Notes on the Aphididae of Egypt
By: by W.J. Hall ...
Publisher: Government Press
Published: 1926
Place of publication: Cairo
Language: eng
Number of pages: 62
Subjects: Aphids; Insects
Notes: Plates II-III each accompanied by guard sheet with descriptive letter-press.

"A list of the more important works consulted": p. 49-50.

Includes bibliography and index.