| 000 | 00384nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 080 | _a631.461 | ||
| 245 | _aOrganic matter in the eco-system | ||
| 260 | _aNew Delhi | ||
| 260 | _bIndian Social Institute | ||
| 260 | _c1994 | ||
| 300 | _a26p. | ||
| 440 | _aNo.338; Agricultural Education | ||
| 901 | _pS43489 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c128905 _d128905 |
||