Sherwood, T. K., & Pigford, R. L. (1952). Absorption and extraction (2nd ed.). New York: McGraw-Hill Book Company.
Παραπομπή Chicago StyleSherwood, Thomas K., and Robert L. Pigford. Absorption and Extraction. 2nd ed. New York: McGraw-Hill Book Company, 1952.
Παραπομπή MLASherwood, Thomas K., and Robert L. Pigford. Absorption and Extraction. 2nd ed. New York: McGraw-Hill Book Company, 1952.
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