00290nam a2200109Ia 4500008004100000041001200041082001100053100001900064245007400083260001600157650000700173221030s9999    xx            000 0 und d  aEnglish  a105.23  aRomi Gupta/317 0aElectronic  speed  control of induction  motorcHiteshwar Bhakhri/319  aJammuc2001  aEE