Status of imported parasites of European corn borer /
by D.W. Jones and D.J. Caffrey.

APA Citation

Caffrey, D. J. (1927). Status of imported parasites of European corn borer. Washington, D.C.: U.S. Dept. of Agriculture.

MLA Citation

Caffrey, D. J. Status of Imported Parasites of European Corn Borer. Washington, D.C.: U.S. Dept. of Agriculture, 1927.

Warning: These citations may not always be complete (especially for serials).