|Author:||Walter, E. V.|
|Title:||The Biology and Control of the Sorghum Midge.|
|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.|
The Biology and Control of the Sorghum Midge.
Walter, E. V.
Washington DC: : United States Department of Agriculture, July 1941
F821 Pests of Plants (Insects and Other Arthropods)