| 000 | 00334pam a2200121a 44500 | ||
|---|---|---|---|
| 008 | 230405s1990 xxu||||| |||| 00| 0 eng d | ||
| 041 | _aENG | ||
| 100 | _aBhan dhian sing | ||
| 245 | _aAgriculture productivit in india (Impact of chemical fertilisers) | ||
| 260 |
_anew delhi _bAnmol Prakashan _c1990 |
||
| 300 | _a111 | ||
| 906 | _a1453 | ||
| 999 |
_c292796 _d292796 |
||