00483nam 2276524 450000100060000000300230000600500090002900800410003808200120007907200410009102000180013210000160015026000200016624500540018665000410024065000340028176524StarLibrary Marc Built20180420201711 ||||| |||||||||||amh  a621.481 aIntroductin To Energy Energy Sources a81-219-3971-2 aR.K. Rajput bS. CHAND c2012 anon - conventional energy sources and utilisation aIntroductin To Energy Energy Sources aPrinciples of Solar Radiation