Concession to the improbable : an unconventional autobiography /

Bibliographic Details
Main Author:	Simpson, George Gaylord, 1902-1984
Format:	Book
Language:	English
Published:	New Haven : Yale University Press, 1978.
Subjects:	Simpson, George Gaylord, > 1902-1984. Paleontologists > United States > Biography.

Description
Item Description:	Includes bibliographies and index.
Physical Description:	xi, 291 pages, 7 unnumbered leaves of plates : illustrations, portraits ; 25 cm.
ISBN:	0300021437 :