00418nam a2200121Ia 4500008004100000082001700041100001800058245006200076260003900138300001000177630002800187650008100215211122s9999||||xx |||||||||||||| ||und||  a333.7bKAU-E  aKaushika, N D 0aEnergy, Ecology and Environment: A Technological Approach  bCapital PublishingaNewdelhic2000  a177p.  xPost Graduate Reference  aPower resourcesvEnergy developmentElectric powerEnvironmental aspectsBotany