PARKER ,S P.,ED. (1982). MC GRAW HILL ENCYCLOPEDIA OF SCIENCE AND TECNOLOGY (INDEX). MCGRAW HILL BOOK CO.
Chicago Style aipamenaPARKER ,S P.,ED. MC GRAW HILL ENCYCLOPEDIA OF SCIENCE AND TECNOLOGY (INDEX). NEW-YORK: MCGRAW HILL BOOK CO, 1982.
MLA aipamenaPARKER ,S P.,ED. MC GRAW HILL ENCYCLOPEDIA OF SCIENCE AND TECNOLOGY (INDEX). MCGRAW HILL BOOK CO, 1982.
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