00289nam a2200121Ia 4500100001700000650002700017654002300044245003300067260003600100082001100136300000800147546001200155  aVijay/ R.C.   aElectrical Engineering  acassette recorders  aServicing cassette recorders  bBusiness promotionaDelhic1982  a621.38  a121  aENGLISH