Field crop insects and their control in the Prairie Provinces
Mitchener, A.V.
Field crop insects and their control in the Prairie Provinces - Winnipeg (Canada) : Line Elevators Farm Service, 1956 - 79 pages - Printed - University of Manitoba Bulletin ; No. 8 .
English
Field crop insects and their control in the Prairie Provinces - Winnipeg (Canada) : Line Elevators Farm Service, 1956 - 79 pages - Printed - University of Manitoba Bulletin ; No. 8 .
English