00882nam a2200289 a 450000100080000000500110000800800410001902000180006010000180007824500640009626000270016030000160018749000480020365000200025165000280027165000140029965000170031365300190033065300280034965300260037765300160040365300220041965300230044165300920046470000180055670000180057418940652013-02-04       2009    bl uuuu     u0uu1 u    #d  a97835408934621 aBISWAS, A. K.  aWater Management in 2020 and Beyond.h[electronic resource]  aSpringer eBooks.c2009  cv.: digital  aWater Resources Development and Management,  aeconomic policy  aenvironmental economics  ageography  ahydrogeology  aEarth Sciences  aEnvironmental pollution  aHydraulic engineering  aMedical Law  aPolitical Science  aPublic health laws  aWaste Water Technology / Water Pollution Control / Water Management / Aquatic Pollution1 aTORTAJADA, C.1 aIZQUIERDO, R.