Rice - field insects /
Douglas, W. A
Rice - field insects / by W. A. Douglas and J. W. Ingram - Washington : Department of Agriculture - 32 p - EUA. Dept. of Agriculture Circular; 632 .
202908
Arroz -- Plagas Control de plagas
Rice - field insects / by W. A. Douglas and J. W. Ingram - Washington : Department of Agriculture - 32 p - EUA. Dept. of Agriculture Circular; 632 .
202908
Arroz -- Plagas Control de plagas
