00728nam0-22002771i-450-99000000264040332120101202095944.0000000264FED01000000264(Aleph)000000264FED0100000026420020821d1974----km-y0itay50------baengy-------001yyPower system reliability evaluationRoy BillintonNew YorkGordon and Breach1974X, 299 p.ill.23 cmAffidabilità621Billinton,RoyITUNINARICAUNIMARCBK99000000264040332113 F 23 2330258FINBCFINBCUNINA