000 | 00302nam a22001217a 4500 | ||
---|---|---|---|
003 | OSt | ||
008 | 230617b |||||||| |||| 00| 0 eng d | ||
082 |
_a303.44 _bAQ612 |
||
100 | _aGovinda Rajan, S.V. | ||
245 | _aSoil & Crop Productivity | ||
260 |
_aBook Agency, Patna _bAsia _c1971 |
||
942 |
_2ddc _cBK |
||
999 |
_c28226 _d28226 |