000 | 00492nam a2200181Ia 4500 | ||
---|---|---|---|
008 | 170101s1969 xx 000 0 und d | ||
082 | _aT 631.417 M30T | ||
100 | _aMann, Jaspal Singh | ||
245 | 0 | _aTransformation of urea in saline alkali and normal soils of arid region | |
250 | _aSoil Science | ||
260 |
_aHissar _bPAU _c1969 |
||
300 | _a29cm. : 64L. | ||
650 | _aARID REGIONS | ||
653 | _aARID REGIONS | ||
653 | _aSOILS | ||
653 | _aUREA AS FERTILIZER | ||
942 |
_2ddc _cT |
||
999 |
_c18655 _d18655 |