| 000 | 00459nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 150317s9999 xx 000 0 und d | ||
| 080 |
_a061.6:631.58.001.5 _bCRO |
||
| 110 | _aIndian Council of Agricultural Research | ||
| 245 |
_aCropping systems research _bresearch thrust and strategy for 1990's and beyond |
||
| 260 |
_aModipuram _bIndian Council of Agricultural Research |
||
| 300 | _a47p. | ||
| 650 | _aCROPSCROPPING SYSTEMSCULTIVATION | ||
| 942 |
_2udc _cBK |
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| 999 |
_c8134 _d8134 |
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