Index to entomological publications of the Department of Agriculture, 1884-1936.
By C. E. Petch.
APA Citation
Canada. Division of Entomology., Petch, C. E. (1938). Index to entomological publications of the Department of Agriculture, 1884-1936. Ottawa.
MLA Citation
Canada. Division of Entomology, and Charles E. Petch. Index to Entomological Publications of the Department of Agriculture, 1884-1936. Ottawa, 1938.
Warning: These citations may not always be complete (especially for serials).