The aphid genus Periphyllus ; a systematic, biological & ecological study /

Bibliographic Details
Main Author:	Essig, E. O. (Edward Oliver), 1884-
Other Authors:	Abernathy, Frieda
Format:	Book
Language:	English
Published:	Berkeley : University of California Press, 1952.
Subjects:	Periphyllus.

Description
Physical Description:	ix, 166 pages : illustrations, map. ; 23 cm.
Bibliography:	Bibliography: pages 151-166.