000 00308nam a2200133Ia 4500
100 _aNational Productivity Council
942 _cBK
654 _amotors
245 _aElectric Motors & Transformers
260 _bNational Productivity Council
_c2001
082 _a621.3
300 _a62
546 _aENGLISH
999 _c33907
_d33907