000			00512pam a2200157a 44500
008			140414b1990 xxu||||| |||| 00| 0 eng d
082			_a621.381548 _bHEL
100			_aHELFRICK, ALBERT, D
245			_aModern Electronic Instrumentation and Measurement Techniques _c
260			_aNEW DELHI _bPHI LEARNING _c1990
650			_a ELECTRONICS AND COMMUNICATION ENGINEERING
650			_aELECTRIC MEASUREMENTS
690			_aELECTRONICS AND COMMUNICATION ENGINEERING
700			_aCOOPER, WILLIAM D
906			_a16162
999			_c15608 _d15608