| 000 | 00469nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 131223s9999 xx 000 0 und d | ||
| 040 | _aISI KOLKATA | ||
| 041 | _aEnglish | ||
| 082 |
_a330 _bW927s(305) |
||
| 110 | _aWorld Bank | ||
| 245 | _aProgramming approach to fertilizer sector planning | ||
| 260 |
_aWashington _bWorld Bank _c1978 |
||
| 300 | _a38p. | ||
| 440 | _aWorld Bank staff working papers No.305 | ||
| 650 | _aFertilizer sector planning | ||
| 942 | _cBK | ||
| 999 |
_c82520 _d82520 |
||