00387nam a2200169Ia 4500008004100000082001000041082000800051245005300059260003900112260000900151300001400160365000600174365001100180365000600191365000600197650001400203181031s9999    xx            000 0 und d  a333.7  bWOR  aWorkshop on Solid Waste Management & Utilisation  bdepartment of Chemical Engineering  c1997  axii;122p.  b0  cRupees  d0  e0  aEconomics