00458nam a2200181Ia 4500003000400000005001700004008004100021020002200062040000700084041000800091082001500099100002000114245004600134260004000180300001600220365001300236650002700249OSt20230606103930.0210423s2018    xx            000 0 und d  a978-81-8455-073-3  cAL  aeng  a363.7 MOHE  aMOHAN (Madan G)  aEnvironmental and sustainable development  aNew DelhibOmega Publicationsc2018  avii,275bHB  b900cINR  aEnvironmental Problems