Stern, Curt. Principles of human genetics / Curt Stern. - San Francisco, W.H. Freeman, c 1949. - 617 p. : ill. ; 24 cm. - Series of biology texts. . Includes index. 331 331 LCCN: 66011781 Subjects--Topical Terms: Human genetics. Dewey Class. No.: 575.1 / S43p