AU  - Cotton,Richard T.
TI  - Insect pests of stored Grain and grain products Identification, habits and methads of cantral / 
U1  - 632.7 
PY  - 1947///
CY  - Minnesota : 
PB  - Burgess publishing  co. , 
KW  - Economic entomology -south india
KW  - Insect pests of stored Grain and grain productsIdentification, habits and methads of cantralInsect pests of stored Grain and grain products
ER  -