000 | 00463nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 221122s9999 xx 000 0 und d | ||
082 | _a631.14 Y1I | ||
100 | _aYadav, J.S.P. ed. | ||
245 | 0 | _aInternational conference on managing natural resources for sustainable agricultural production in the 21st century, Feb 14-18,2000, New Delhi | |
260 |
_bWater Technology Centre _aNew Delhi _c2002 |
||
300 | _a654 p. | ||
650 | _aAgricultural production | ||
942 | _cG | ||
999 |
_c9520 _d9520 |