JPRS (NY series). 1541. Soviet abstracts: Chemistry, sec. B, Physical chemistry (end), sec. C, Inorganic chemistry, sec. D, Cosmochemistry, geochemistry, hydrochemistry, sec. E, Analytical chemistry, sec. F, Laboratory equipment, instruments, sec. G, Organic chemistry (begin.), abstracts 76001-77538, v. 23, 1958.

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