000 00275nam a22001217a 4500
020 _a9788190719827
082 _a551.492
_bJOH/WA
100 _aJohn, Romila
245 _aWatershed management
260 _aNew Delhi
_bAlfa Publications
_c2009
300 _a280
942 _cBK
999 _c267710
_d267710