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---|---|---|---|
003 | OSt | ||
082 |
_a631.47 _bSSS |
||
245 | _aSoil survey report of CPCRI research farm peruvannamuzhi | ||
260 |
_aCalicut _c1980 _bDepartment of agriculture |
||
300 | _a18 | ||
650 | _aSoil science ; PERUVANNAMUZHI ;SOIL SURVEY | ||
901 | _aG221 | ||
942 |
_2ddc _cGBK |
||
999 |
_c6219 _d6219 |