000 004240000a22001570004500
060 _a100
082 _a631.4 ARA
100 _aArakeri, H R
100 _aDonahue, Roy
245 _aPrinciples of soil conservation and water management
260 _aNew Delhi, Oxford & IBH publishing co. pvt. ltd
260 _c1984
300 _a254
650 _asoil conservation / water management / soil chemistry
942 _cBK
999 _c206114
_d206114