00313nam a2200121Ia 450000500170000000800410001708200170005810000170007524500280009226000450012094200070016599900190017220260325112158.0260325s9999||||xx |||||||||||||| ||und||  a621.31 B469W  aBhadra, S.N. 0aWind electrical systems  aNew DelhibOxford University pressc2017  cBK  c270991d270991