000 00416nam a2200181Ia 4500
008 150909s9999 xx 000 0 und d
041 _aEnglish
082 _a631.4
082 _bDAS/IN
100 _aDas D.K
100 _eAuthor
245 _aIntroductory soil science
260 _aNew Delhi
260 _bKalyani Publishers
365 _aRs.150
650 _aSoil science
942 _cBB
999 _c197877
_d197877