Hachette Book Group (HBG) is a leading US trade publisher and a division of the third largest trade and educational book publisher in the world, Hachette Livre. A global publishing company based in France, Hachette Livre is a subsidiary of the French media company, Lagardère.
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Pan Macmillan is part of the Macmillan Group, which operates in over 70 countries worldwide. Macmillan Publishers is a global trade book publishing company with prominent imprints around the world. Macmillan publishes a broad range of award-winning books for children and adults in all categories and format.
Pearson Education (see also Pearson PLC) is a British-owned education publishing and assessment service to schools and corporations, as well as directly to students. Pearson owns educational media brands including Addison–Wesley, Peachpit, Prentice Hall, eCollege, Longman, Poptropica, Scott Foresman, and others.
Oxford University Press (OUP) is the largest university press in the world, and the second oldest after Cambridge University Press. It is a department of the University of Oxford and is governed by a group of 15 academics appointed by the vice-chancellor known as the delegates of the press.
Bloomsbury Publishing is a leading independent publishing house established in 1986. It has companies in London, New York, Sydney and New Delhi. Its four divisions include Bloomsbury Academic and Professional, Bloomsbury Information, Bloomsbury Adult Publishing and Bloomsbury Children's Publishing.
Simon is an electronic game of memory skill invented by Ralph H. Baer and Howard J. Morrison, with software programming by Lenny Cope. The device creates a series of tones and lights and requires a user to repeat the sequence. If the user succeeds, the series becomes progressively longer and more complex.