Field observations on aphids that spread abaca mosaic

Bibliographic Details
Main Author:	Agati, Julian A.
Other Authors:	Castillo, B.S, Otanes, Faustino Q., Reinking, Otto A.
Format:	Book
Language:	English
Published:	Manila Bureau of Print. 1950.
Series:	Bureau of Plant Industry Circular no.1, post war series
Subjects:	Plant lice. Mosaic diseases.