000 | 00439nam a2200169Ia 4500 | ||
---|---|---|---|
008 | 170101s2006 xx 000 0 und d | ||
082 | _a363.7 C27E | ||
100 | _aCHADHA, K.L. | ||
245 | 0 | _aEnvironment and agriculture | |
260 |
_bNew Delhi _c2006 |
||
300 | _a900p | ||
650 | _aAGRICULTURE ECOLOGY | ||
653 | _aAGRICULTURE ECOLOGY | ||
653 | _aENVIRONMENTAL PROTECTION | ||
653 | _aSUSTAINABLE AGRICULTURE | ||
942 |
_2ddc _cB |
||
999 |
_c133166 _d133166 |