The chinch bug in relation to St. Augustine grass
By: by R.N. Wilson
Series: Circular / United States Department of Agriculture -- no. 51; Circular (United States. Dept. of Agriculture) -- no. 51.
Publisher: U.S. Dept. of Agriculture
Published: 1929
Place of publication: Washington, D.C
Language: eng
Subjects: Chinch-bugs; Grasses; Diseases and pests
Notes: Caption title.

"Contribution from Bureau of Entomology."