JEAN, FRANK COVERT.
An introductory course in science for colleges. II: Man and the nature of his biological world, by Frank Covert Jean, Ezra Clarence Harrah, Fred Louis Herman & Samuel Ralph Powers.
JEAN, FRANK COVERT. An introductory course in science for colleges. II: Man and the nature of his biological world, by Frank Covert Jean, Ezra Clarence Harrah, Fred Louis Herman & Samuel Ralph Powers. © 24May34; A72844. E. Clarence Harrah & Fred Louis Herman (A); 16Apr62; R293920.
E. Clarence Harrah & Fred Louis Herman|A