000 00397nam a2200121 4500
245 _aelectronic instrumentation and measurement techniques
_cby William David Cooper and albert D. Helfrick
100 _aCooper, Willliam David
710 _aHelfrick, Albert D.
250 _a3rd ed.
260 _aNew Delhi
_bPrentice-Hall of India
_c1987
300 _axi,466p.:ill.; 22cm.
082 _a621.381
_bCOO
999 _c64533
_d64533