APA Edition Citation

(1971). YEARBOOK OF SCIENCE AND TECHNOLOGY. Mc GRAW-HILL BOOK COMPANY,INC.

Chicago Edition Citation

YEARBOOK OF SCIENCE AND TECHNOLOGY. NEW YORK: Mc GRAW-HILL BOOK COMPANY,INC, 1971.

MLA Edition Citation

YEARBOOK OF SCIENCE AND TECHNOLOGY. Mc GRAW-HILL BOOK COMPANY,INC, 1971.

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