000 00360nam a22001457a 4500
003 OSt
008 180615b xxu||||| |||| 00| 0 eng d
020 _a9789327249323
082 _a333.72
100 _aSingh J
245 _aNatural Resource Management and Conservation
260 _aLudhiana
_bKalyani Publishers
_c2003
300 _a207p
942 _2ddc
_cBK
999 _c44359
_d44359