000 00563nam a22002177a 4500
003 OSt
020 _a9789327257540
082 _a631.4
_bDIL/IN
100 _aDilip Kumar Das
245 _aIntroductory soil science
260 _aNew Delhi
_bKalyani Publishers
_c2015
300 _a879p.
534 _n1996
546 _aEnglish
650 _aImportant rocks and minerals
650 _aSoil water
650 _aQuality of irrigation water
650 _aFixation of nutrient elements in soil
650 _aPlant growth and nutrition
942 _2ddc
_cBK
999 _c156610
_d156610