Tansy ragwort flea beetle
An edition of Tansy ragwort flea beetle (1979)
an update on the biological control program
By R. E. Brown
Publish Date
1979
Publisher
State Dept. of Agriculture
Language
eng
Pages
-
1-1 of 1 Editions
Tansy ragwort flea beetle
Language: eng
Published In: 1979
Publisher: State Dept. of Agriculture