TY  - BK
AU  - McBride,D.K.
TI  - Corn insects in North Dakota
T2  - NDSU Extension Service [publication] - North Dakota State University (USA).
U1  - 92-075070 
PY  - 1990///
KW  - America
KW  - Cropping systems
KW  - AGROVOC
KW  - Gramineae
KW  - Losses
KW  - North America
KW  - North central states usa
KW  - Northern plains states usa
KW  - Noxious animals
KW  - Pest control methods
KW  - Pesticides
KW  - Pests
KW  - Pests of plants
KW  - Physical control
KW  - USA
KW  - Zea
ER  -