Grassshopper control in Montana /
Cooley, R. A
Grassshopper control in Montana / by R. A. Cooley, J. R. Parker and H. L. Seamans - Bozeman, Montana : Agricultural Experiment Station - p. 120-147 - Montana. Agri. Exp. Sta., Circular; 76 .
202196
Chapulines Control de plagas
Grassshopper control in Montana / by R. A. Cooley, J. R. Parker and H. L. Seamans - Bozeman, Montana : Agricultural Experiment Station - p. 120-147 - Montana. Agri. Exp. Sta., Circular; 76 .
202196
Chapulines Control de plagas
