00748nam a2200205Ia 4500003000400000005001700004008004100021020001800062082001500080100004700095245010600142260003500248300001700283350000900300655007700309942001400386942001400400999001500414952011300429SNU20121120135215.0120327s9999    xx            000 0 und d  a9780857090775  a621.462 YU  aYu, JianfengaZhang, Ting aQian, Jianming  aElectrical Motor ProductsbInternational Energy Efficiency Standards and Testing MethodscJianfeng Yu  bWoodhead Pub.aNew Delhic2011  axviii; 175p.  a5636  bMechanical Engineeringb, Electric Motorsb, and Electric Motors Product  cBOOK2ddc  2ddccBOOK  c4468d4468  00102ddc4070aSNULbSNULd2012-03-27g5636.00l0o621.462 YUp4468r2012-03-27 00:00:00w2012-03-27yBOOK