00320nam a2200133Ia 4500008004100000020001400041041001200055082001600067100002000083245004200103260002500145300000800170650000800178221030s9999    xx            000 0 und d  a812032393  aEnglish  a105.23bAsg  aM. S. J. Asghar 0aPower Electronicscby M. S. J. Asghar  bPHIaNew Delhic2006  a492  aECE