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  • M ... M60
  • M60 Patton ... Maban languages
  • Mabanckou, Alain ... MacArthur, James Gordon
  • Macarthur, John ... Macdonald, Sir Hector Archibald
  • Macdonald, Sir James Ronald Leslie ... Machaerium
  • Machaire Fíolta ... MacIntire, Carl
  • Macintosh ... Maclaurin, Colin
  • macle ... Macquarie, Lachlan
  • Macquarie, Lake ... macula sacculi
  • macula utriculi ... Mädchenfeinde, Die
  • Maddalena Archipelago ... Mādhyamika Kārikā
  • Madhyamika-sastra ... Madonna of the Franciscans, The
  • Madonna of the Goldfinch, The ... Maecht, Philip de
  • Maeda family ... magatama
  • magazine ... Magic Mike
  • Magic Mountain, The ... Magnetherm process
  • magnetic anomaly ... magnetopause
  • magnetopause current ... Magnús saga
  • Magnus the Blind ... Mahadeo Hills
  • Mahādevā temple ... Mahāvīracharita
  • Mahavishnu Orchestra ... Maḥmūd of Ghazna
  • Maḥmūd Pasha, Muḥammad ... Maidstone Iguanodon
  • Maidu ... Maine, flag of
  • Maine, Louis-Auguste de Bourbon, duc du ... Maitri Bagh
  • Maiuri, Amedeo ... Major, Major
  • Major, Sir John ... makeup
  • makeup equipment ... Mālā-de temple
  • Malabar Christians ... Malaspina Glacier
  • Malaspina, Conrad ... Malczewski, Antoni
  • Malda ... Mali, history of
  • Malian National Folk Lore Troupe ... malkut
  • malkʾe ... malonic ester synthesis
  • malonyl coenzyme A ... Malus fusca
  • Malus ioensis ... Mamlūk rug
  • Mamma Mia! ... Man in the High Castle, The
  • Man in the Iron Mask, The ... Man-chou-li
  • Man-chu kuo ... Manchester
  • Manchester ... Mandarins, The
  • Mandasawu, Mount ... maned wolf
  • manefish ... mangling
  • mango ... Manihot esculenta
  • Manihot utilissima ... mankind
  • Mankind ... Manning, Marie
  • Manning, Olivia ... Manson Family
  • Manson’s schistosomiasis ... mantra
  • mantra yoga ... Manx
  • Manx language ... Mapam Yumco
  • Mapam, Lake ... Maracaibo Lowlands
  • Maracaibo, Lake ... Marble Faun, The
  • Marble Faun; or, the Romance of Monte Beni, The ... March, Francis Andrew
  • March, Fredric ... Marcus Aurelius Severus Alexander
  • Marcus Aurelius Severus Antoninus Augustus ... Mareotis, Lake
  • Mares and Foals in a Landscape ... marginal cost
  • marginal crevasse ... Maria Stella
  • Maria Stuart ... Marienbad
  • Marienburg ... marine snail
  • marine snow ... maritime law
  • maritime lien ... market order
  • market performance ... marlin
  • marlin-spike ... Marpriest, Martin
  • Marpurg, Friedrich Wilhelm ... Marriott, J. Willard
  • Marriott, John Willard ... Marsh, George Perkins
  • Marsh, John ... marsupial mouse
  • marsupial rat ... Martin II
  • Martin II ... Martin, Violet
  • Martin, Violet Florence ... Marty, Martin Emil
  • Martyn, Edward ... Mary
  • Mary ... Masahito
  • Masai ... masi
  • masi ... Mason, Charlotte Osgood
  • Mason, Dame Monica ... mass spectrum
  • mass stranding ... Massinger, Philip
  • Massinissa ... Masters, William H.
  • Masters, William Howell ... matai
  • matai ... Mates, Benson
  • Matesis, Antonios ... Mathis, Johnny
  • Mathis, June ... matrix mechanics
  • matrix organization ... Mattertal
  • Matteucci, Carlo ... matzeva
  • matzevot ... Mauretania
  • Mauretania Caesariensis ... Māwardī, al-
  • Mawdūdī, Abūʾl-Aʿlā ... Maxims and Reflections of a Renaissance Statesman
  • Maxims of Ptahhotep, The ... Maya’s Notebook
  • Mayadunne ... Maynila
  • Maynilad ... Mazarin Bible
  • Mazarin cut ... Mbabane
  • Mbaga-Tuzinde, Saint ... McCain, Jerry
  • McCain, John ... McCombs, Maxwell
  • McConachy, Clark ... McDonagh, Patricia
  • McDonald Islands ... McGlew, Derrick John
  • McGlew, Jackie ... McKay, George Cadogan
  • McKay, Heather ... McLeod, Norman Z.
  • McLeod, Norman Zenos ... McPhetridge, Iris Louise
  • McQ ... meadow katydid
  • meadow moth ... measurement system
  • measurement theory ... mechanics’ institute
  • Mechanics’ Union of Trade Societies ... Media
  • Media Atropatene ... Medicean-Laurentian Library
  • Medici Chapel ... Meditation
  • meditation ... Medvedev, Zhores Aleksandrovich
  • Medwall, Henry ... Megalocytivirus
  • megalodon ... Mehetia
  • mehfil-e samāʿ ... Mein Leben
  • Mein liebster Feind ... Mékôngk River
  • Mekons Rock’n’Roll, The ... Melbourne International Film Festival
  • Melbourne Museum ... Melkart
  • Melkarth ... Melrose
  • Melrose Abbey ... Mémoir sur les surfaces courbes du second degré
  • Memoire concernant l’utilite des etats provinciaux ... memory effect
  • memory hierarchy ... Menasseh ben Israel
  • menat ... Menem, Carlos
  • Menem, Carlos Saúl ... Menlo Park, Wizard of
  • Menn, Christian ... Mental State of Hystericals, The
  • mentalités, history of ... Mercadante, Giuseppe Saverio Raffaele
  • Mercadante, Saverio ... Mercier, Désiré-Joseph
  • Mercier, Honoré ... Meredith, William
  • Meredith, William Morris, Jr. ... Merkava
  • Merkaz Ruḥani ... Merrill Lynch, Pierce, Fenner & Smith Inc.
  • Merrill’s Marauders ... Merure de seinte église
  • Merv ... Meslamtaea
  • Meslanges ... Mesquakie
  • Mesquakie Settlement ... Messys, Quentin
  • Mesta ... metalanguage
  • metalanguage ... metaproteomics
  • metaquartzite ... meteorological satellite
  • meteorological service ... Methushael
  • Methy Portage River ... Metro-Goldwyn-Mayer, Inc.
  • Metrocles ... Mew, Charlotte
  • Mew, Charlotte Mary ... Meyer, Adolph
  • Meyer, Annie Florance Nathan ... MG1
  • MG2 ... Micah, Book of
  • Micaiah ... Michelin
  • Michelin, André ... Microbembex monodonta
  • microbenthos ... microkelvin cooling
  • microlensing, gravitational ... microsporophyll
  • microstate ... midden
  • Middendorff, Alexander Theodor von ... Middlebury
  • Middlebury College ... midnight Sun
  • Midnight Train to Georgia ... Mifleget ha-ʿAvoda ha-Yisraʾelit
  • Mifleget Poʿale Eretz Yisraʾel ... Miju
  • Mikado, The ... Milan, University of
  • Milanés, Pablo ... Miliband, Edward Samuel
  • Milíč, John ... Milk Lagoon
  • milk leg ... Miller v. California
  • Miller v. Johnson ... Miller, Zell
  • Miller-Rabin test ... Milltown
  • Millville ... mime
  • mime and pantomime ... Minamoto Yoshiie
  • Minamoto Yoshinaka ... Miner Teachers College
  • miner’s cat ... Mingyi daifang lu
  • Minh Mang ... Ministers, Council of
  • Ministerstvo Gosudarstvennoy Bezopasnosti ... minor planet
  • minor premise ... minute moss beetle
  • minute pirate bug ... Mirador
  • Miraflores ... Mirror
  • Mirror and the Lamp: Romantic Theory and the Critical Tradition, The ... Miseries and Misfortunes of War, The
  • Misery ... Miss Smilla’s Feeling for Snow
  • Miss Universe ... Mississippi Embayment
  • Mississippi Flyway ... Misumena vatia
  • Misurata ... mithan
  • Mithat, Ahmet ... Mitsugu Akimoto
  • Mitsui and Company, Ltd. ... mixing
  • mixing console ... Mlanje
  • Mlanje cedar ... Mo-kao-k’u
  • Mo-ling ... Mocenigo, Pietro
  • Mocenigo, Tommaso ... Modell, Arthur Bertram
  • modella ... modernist model
  • Modernist movement ... Moen, John
  • Moena Eiland ... Moḥammad Shams al-Dīn Ḥāfeẓ
  • Moḥammad Shams al-Dīn Ḥāfiz ... Moism
  • Moissan, Ferdinand-Frédéric-Henri ... Moldova
  • Moldova Academy of Sciences ... Molina, Mario
  • Molina, Mario José ... molybdate orange
  • molybdenite ... Monapia
  • monarch ... Mone, Jean
  • moneda columnaria ... Mongolic languages
  • mongolism ... Monluc, Blaise de Lasseran-Massencôme, Seigneur de
  • Monmouth ... Monograph on Plebiscites, with a Collection of Official Documents
  • Monograptus ... Monro, Sir Charles
  • Monroe ... Mont Cenis Tunnel
  • Mont des genêts, Le ... Montazeri, Hossein Ali
  • Montazeri, Hossein-Ali ... Montesquieu
  • Montesquieu, Charles-Louis de Secondat, baron de La Brède et de ... Montini, Giovanni Battista
  • Montlouis ... Monuments Men, The
  • Monuments of Hope, Memorials to a Poisoned Past ... moonfish
  • Moonfleet ... Moore, Michael
  • Moore, Michael Francis ... Moral Equivalent of War, The
  • Moral Essays ... Moray Firth
  • Moray, cathedral of ... Morena, Sierra
  • morenada ... Morgan, Sir Henry
  • Morgan, Stanley and Company ... Moriyoshi
  • Mork & Mindy ... Moroni
  • Moroni ... Morris, Joshua
  • Morris, Juanita ... Morse, Barry
  • Morse, Carlton E. ... Morty
  • morula ... Moscow on the Hudson
  • Moscow Peak ... Moskva, Kanal
  • Moskvin, Ivan ... Mot
  • mot juste ... Motian, Stephen Paul
  • motif ... motor-skill learning
  • motor-vehicle insurance ... Moulton, Charles
  • Moulton, Ebenezer ... mountain arnica
  • Mountain Ash ... Mountcastle, Vernon Benjamin
  • Mountford, Cecil ... Mouvement National de la Révolution
  • Mouvement Populaire de la Révolution ... moving picture
  • moving picture experts group ... Mozert v. Hawkins County Board of Education
  • Mozhaysky, Aleksandr Fyodorovich ... Mr. Mercedes
  • Mr. Mercedes ... Mshweshwe
  • MSI ... mucilage
  • mucin ... Mudros, Armistice of
  • mudskipper ... Muḥammad al-Muntaẓar
  • Muḥammad al-Muqrī ... Muḥarraq, Al-
  • Muharrem, Decree of ... Mukhran, house of
  • Mukhtār ibn Abī ʿUbayd al-Thaqafī, al- ... Mullen, Michael Glenn
  • Mullen, Mike ... Multics
  • multiculturalism ... multiplet
  • multiplexing ... Munastīr, al-
  • Munawwar Qari ... Municipal Airport
  • Municipal Bank of Deposit ... Munzberg, edler von
  • Münzer, Thomas ... Muraviev, Graf Mikhail Nikolayevich
  • Muraviev, Kosta ... Murieta, Joaquín
  • Murihiku Purchase ... Murray, Bruce
  • Murray, Conrad ... Mürz
  • Murzuk ... muscle ragged red fibre
  • muscle relaxant ... Muṣḥafī, Jaʿfar al-
  • mushāhadah ... musical box
  • Musical Century, The ... Muslim People’s Republic Party
  • Muslim rebellion ... Mustela lutreola
  • Mustela nigripes ... mutton grass
  • mutton-fat jade ... Mvemba a Nzinga
  • MVP ... My Lai Massacre
  • My Last Duchess ... Mycobacterium
  • Mycobacterium avium ... myliobatoid ray
  • Myliobatoidei ... Myrddin Wyllt
  • Myreur des histors, Ly ... Mysterious Island
  • Mysterious Island, The ... Myxosporida
  • Myxosporidia ... Mʾzabite
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