000			00404 a2200169 4500
020			_a8178087987
082			_a621.381 _bHUG
090			_c7011 _d9753
100			_aHughes, Edward
245			_aElectrical & electronic tecnology
250			_a8th.
260			_aDelhi _bPearson _c1995 _g1995
300			_axv, 896p. _c24cm.
650			_aELECTRONICS
700			_aSmith, Ian McKenzie Rev.
942			_cSR
999			_c35747 _d35747