000 00335nam a2200109Ia 4500
008 220120s9999||||xx |||||||||||||| ||und||
100 _aHelfrick, Albert, D Cooper, William, D
245 0 _aModern electronic instrumentation and measurement techniques
260 _aPrentice hall of india
_c2003
300 _b0
650 _aGENERAL BOOKS
999 _c136877
_d136877