The Pacific flathead borer
By: by H.E. Burke and A.G. Boving.
Contributors: Boving, Adam G. 1869-; United States. Dept. of Agriculture.
Series: Technical bulletin / United States Department of Agriculture -- no. 83; Technical bulletin (United States. Dept. of Agriculture) -- no. 83.
Publisher: U.S. Dept. of Agriculture
Published: 1929
Place of publication: Washington
Language: eng
Number of pages: 36
Subjects: Borers (Insects); Ornamental trees -- Diseases and pests -- Pacific States.; Ornamental shrubs -- Diseases and pests -- Pacific States.; Shade trees -- Diseases and pests -- Pacific States.
Notes: Caption title.

Literature cited: p. 35-36.