Author: HAY (Oliirer Perry)

Description

r• DtPflSTTORV HAY (Oliirer Perry). The Pleistocene or the western region of North America and its ‘rertebrated aniraals. (Oarnepie Institution of Washin.cton. Pub1ioatio13.) 1iEp. 346. Pts, maps and illustrations. 8. Oolurnbi, 1927.

Card ID: 537