Insects injurious to forest and shade trees.

Bibliographic Details

Main Author:	Packard, A. S. (Alpheus Spring), 1839-1905
Language:	English
Published:	Washington : Govt. Print. Off, 1890.
Edition:	[Revised & enlarged edition].
Series:	Dept. of the Interior. United States. Entomological Commission. Bulletin ; no. 7
Subjects:	Insect pests. Trees > Diseases and pests.
Physical Description:	957 pages : illustrations.
Format:	Book