| 000 | 00497nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1969 xx 000 0 und d | ||
| 082 | _aT 631.8 B20C | ||
| 100 | _aBanga, Beant Singh | ||
| 245 | 0 | _aComparative efficiency of calcium ammonium nitrate and urea of maize (Zeamays L.) and their residual effect on wheat (Triticum aestivum) | |
| 260 |
_aLudhiana _bP.A.U. _c1969 |
||
| 300 | _a29cm. 72,viii | ||
| 650 | _aFERTILIZERS AND MANURES | ||
| 653 | _aFERTILIZERS AND MANURES | ||
| 942 |
_2ddc _cT |
||
| 999 |
_c18492 _d18492 |
||