Technological developments in aerial spraying
By: [by William B. White ... et al.].
Contributors: Combined Forest Pest Research and Development Program (U.S.)
Series: Agriculture handbook / United States Department of Agriculture -- no. 535
Publisher: U.S. Dept. of Agriculture, Combined Forest Pest Research and Development Program
Published: 1978
Place of publication: Washington, D.C
Language: eng
Format: [electronic resource] /
Number of pages: 15
Subjects: Aerial spraying and dusting in agriculture; Gypsy moth; Control
Notes: Cover title.

"Issued December 1978"--P. 15.