00694cam a22002411 4500 sg 45000175 DLC 20260227112745.0 780215s1945 paua b 001 0 eng sg 45000175 (OCoLC)3641644 DLC TxCM DLC premarc RS165.P38 H4 615.3292411 Herrell, Wallace Edgar, 1909- Penicillin and other antibiotic agents, by Wallace E. Herrell. Philadelphia, London, W. B. Saunders, 1945. xv, 348 p. illus. (part col.) 24 cm. Includes bibliographies. Penicillin. Antibiotics. 90606 90606