00267nam a2200109Ia 4500008004100000041000800041082000800049100001800057245004500075260002900120300000800149211209s1969    xx            000 0 und d  aeng  aBHA  aBHARATHAN K P  aELECTRICAL MACHINES AND WORKED EXAMPLES   aDELHIbNEW HEIGHTSc1969  a433