Gray, Harry B. 4 0

Basic principles of chemistry 6 6 [by] Harry B. Gray [and] Gilbert P. Haight, Jr. - - - xvii, 595 p. illus. (part col.) 27 cm. - - - - - . - . - 0 . - . - 0 .



Includes bibliographies.



5

















5







2 = =







67019433

2




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6 --0-- 2 --------



0 2 --


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Chemistry. --------20--


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QD33 / .G782

540 / 2

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