| 000 | 00323nam a2200109Ia 4500 | ||
|---|---|---|---|
| 008 | 220214s9999 xx 000 0 und d | ||
| 100 | _aSahai C | ||
| 245 | 0 | _aTrends in fertiliser production in third plan and a perspective for the Fourth Plan | |
| 260 |
_bSupplements to Fertiliser News _c1968 |
||
| 300 | _a8p | ||
| 942 | _cRE | ||
| 999 |
_c46130 _d46130 |
||