Science is the academic journal of the American Association for the Advancement of Science and is considered one of the world�s most prestigious scientific journals. The peer-reviewed journal, first published in 1880 is circulated weekly and has a print subscriber base of around 130,000. Because institutional subscriptions and online access serve a larger audience, its estimated readership is one million people.

Science USA 1 March 2013
English | 132 pages | PDF | 110.04 MB
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