00462nam a2200157Ia 4500008004100000020001500041082001700056100001700073245006100090260004800151300000800199650001400207650002000221653003800241653002500279170901s2003    xx            000 0 und d  a8176484768  a333.72bG28N  aGhosh, Asish 0aNatural Resource Conservation and Environment Management  aNew DelhibAPH Publishing Corporationc2003  a332  aEconomics  aSocial sciences  aConservation of natural resources  aEnvironmental policy