000 | 00393nab a2200133Ia 4500 | ||
---|---|---|---|
008 | 170811c99999999xx |||||||||||| ||und|| | ||
100 | _aMondira Bhattacharya | ||
245 | _aEconomic analysis of yield gaps in principal | ||
300 | _a231-239 | ||
653 | _a Indian crops | ||
653 | _aPrincipal crops | ||
773 |
_tAgricultural Situation In India _gVol. 68 No. 5 (August) 2011 |
||
942 | _cART | ||
999 |
_c178910 _d178910 |