000 | 00521nam a2200157Ia 4500 | ||
---|---|---|---|
008 | 170101s1964 xx 000 0 und d | ||
082 | _a631.819.545 K12F | ||
100 | _aKanwar, J.S. | ||
245 | 0 | _aFertilizer responses of major crops on hill soils of the Punjab; report of fertilizer trials (1957-61) | |
260 |
_aLudhiana _bPAU _c1964 |
||
300 | _a25cm. : 230 | ||
440 | _aIt's a research bulletin no. 1 | ||
650 | _aFERTILIZERS AND MANURES - PUNJAB | ||
653 | _aFERTILIZERS AND MANURES - PUNJAB | ||
942 |
_2ddc _cB |
||
999 |
_c11260 _d11260 |