The old house borer
By: [prepared by T. McIntyre and R.A. St. George]
Contributors: St. George, R. A. (Raymond Alexander), b. 1894
Series: Leaflet / United States Department of Agriculture -- no. 501; Leaflet (United States. Dept. of Agriculture) -- no. 501.
Publisher: U.S. Dept. of Agriculture; U.S. G.P.O.
Published: 1970
Place of publication: Washington, D.C
Language: eng
Subjects: Borers (Insects); Wooden-frame houses
Notes: Cover title.

"Issued December 1961; slightly revised May 1970"--p. 8.