000 00303nam a2200121Ia 4500
008 230303s9999 xx 000 0 und d
041 _aeng
082 _a621.3077 HUG
100 _aHUGHES (EDWARD)
245 _aHughes Electrical & Electronic Technology
260 _aNEW DELHI
_bPEARSON
365 _cRS
999 _c179619
_d179619