00326nam a2200121Ia 4500008004100000041001200041082001600053100001400069245006800083260003800151300000800189650000700197221030s9999    xx            000 0 und d  aEnglish  a105.23bPar  aH. Pratab 0aArt & Science of Utilisation of Electrical Energycby H. Pratab  bDhanpat Rai Pub.aNew Delhic2002  a699  aEE