000 00288nam a2200109Ia 4500
008 221219s9999 xx 000 0 und d
100 _aM.A. Khan
245 0 _aWatershed Management for Sustainable Agriculture
260 _bAGROBIOS
650 _aNatural Resource Management
942 _cBK
_05
999 _c2810
_d2810