00414nam a2200157Ia 4500008004100000020001500041082001900056100002000075245002500095250000600120260006300126300000800189650001400197650002000211653002500231170901s1998    xx            000 0 und d  a8122408567  a333.9116bM92W  aMurty, J. V. S. 0aWatershed Management  a2  aNew DelhibNew Age International (P) Ltd.,Publishersc1998  a234  aEconomics  aSocial sciences  aWatershed management