|Author:||Willard, H. F.|
|Title:||Parasites of the Pink Bollworm in Hawaii.|
|Publication info:||Beltsville, MD: U.S. Department of Agriculture, National Agricultural Library, Alternative Farming Systems Information Center
|Rights/Permissions:||Works produced by employees of the U.S. Government as part of their official duties are not copyrighted within the U.S.|
Parasites of the Pink Bollworm in Hawaii.
Willard, H. F.
Washington DC: : United States Department of Agriculture, November 1927
F821 Pests of Plants (Insects and Other Arthropods)
biological control agents