00309nam a2200121Ia 4500008004100000020001500041041000800056100001800064245004200082250001000124260004400134300000900178211209s2009    xx            000 0 und d  a8131714683  aeng  aHUGHES EDWARD  aELECTRICAL AND ELECTRONIC TECHNOLOGY   a9 ed.  aNEW DELHIbPEARSON EDUCATION ASIAc2009  a936p