An evaluation of day and night aerial Bt applications for cankerworm control in Siberian elm shelterbelts
An edition of An evaluation of day and night aerial Bt applications for cankerworm control in Siberian elm shelterbelts (1979)
By United States. State and Private Forestry.
Publish Date
1979
Publisher
Dept. of Agriculture, Forest Service, Northern Region, State and Private Forestry
Language
eng
Pages
20