00405nam a2200145Ia 450000100060000000300040000600500170001000800410002704000110006804100080007908200190008710000210010624501120012770000200023928944Ost20260507160255.0251113s9999||||xx |||||||||||||| ||eng||  cnitttr  aeng  a333.794bA19R   aAbbasi,  Tasneem 0aRenewable energy sources :b their impact on global warming and pollution /cAbbasi, Tasneem, Abbasi, S. A.  a Abbasi,  S. A.