000 | 00538nam a2200181Ia 4500 | ||
---|---|---|---|
008 | 170101s1983 xx 000 0 und d | ||
041 | _aEnglish | ||
044 | _aIndia | ||
082 |
_a633 _bTIW-D |
||
100 | _aTiwari, K L | ||
245 | 0 | _aDirect, residual and cumulative effect of phosphorus and farmyard manure on a fixed soybean-wheat rotation | |
260 |
_aJabalpur _bDepartment of Agronomy _c1983 |
||
300 |
_a201p. _ePrint |
||
650 | _aAGRONOMY | ||
653 | _aAGRONOMY | ||
700 |
_aGuide: tiwari, B.P. _eeditor |
||
942 |
_2ddc _cTS |
||
999 |
_c1120892 _d1120892 |