| 000 | 00453nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 131223s9999 xx 000 0 und d | ||
| 040 | _aISI KOLKATA | ||
| 041 | _aEnglish | ||
| 082 |
_a631.8 _bB347 |
||
| 245 | _aEconomic and technical analysis of fertilizer innovations and resource use | ||
| 260 |
_aIowa _bState College Press _c1957 |
||
| 300 | _axx,393p. | ||
| 650 | _aFertilizers and improvement of soil | ||
| 700 |
_aBaum E L _4ed. |
||
| 942 | _cBK | ||
| 999 |
_c37572 _d37572 |
||