000 | 00420 a2200133 4500 | ||
---|---|---|---|
080 |
_a632.7 _bA 91 P |
||
245 | 1 |
_aPest populations and assessment of crop losses _cby A.S. Atwal and B. Singh |
|
260 |
_aNew Delhi _bIndian Council of Agricultural Research Krishi Anusandhan Bhavan _c1989 |
||
650 | _aPest Populations | ||
650 | _aCrop Losses | ||
100 | 1 | _aAtwal, A.S., Singh, B. | |
300 | _a131 p. | ||
901 | _a199360 | ||
999 |
_c83393 _d83393 |