00801cam a22002651 4500 med47001681 DLC 20260227111603.0 730511s1947 nyuaf b 000 0 eng med47001681 (OCoLC)620734 DLC OClU OClW-H OCoLC DLC premarc QR41 .W25 1947 589.95 Waksman, Selman A. (Selman Abraham), 1888-1973. Microbial antagonisms and antibiotic substances. [2d ed., rev. and enl.] New York, Commonwealth Fund, 1947. ix, 415 p. plates, diagrs. 25 cm. Bibliography: p. [333]-393. Microorganisms. Bacteriology Cultures and culture media. Antibiotics. 38367 38367