The effects of DDT dust and spray preparations on larvae of the European corn borer /
by D.D. Questel.
APA Citation
Questel, D. D. (David Dewitt)., United States. Bureau of Entomology and Plant Quarantine. (1945). The effects of DDT dust and spray preparations on larvae of the European corn borer. [Washington, D.C.: U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine.
MLA Citation
Questel, D. D. (David Dewitt), 1899-, and United States. Bureau of Entomology and Plant Quarantine. The Effects of DDT Dust And Spray Preparations On Larvae of the European Corn Borer. [Washington, D.C.: U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945.
Warning: These citations may not always be complete (especially for serials).