Sokoloff, Boris, 1893- The story of penicillin. - Chicago, New York, Ziff-Davis [1945] - 167 p. 21 cm. "Footnotes" (bibliographical) : p. [125]-139. Bibliography : p. [141]-160. LCCN: sg 45000145 Subjects--Topical Terms: Penicillin. LC Class. No.: RS165.P38 / S6