Helfrick, Albert D. <br/><br/>
Modern Electronic Instrumentation and Measurement Techniques / 
Albert D. Helfrick, William D. Cooper. 
 - Englewood Cliffs, N.J. :  Prentice Hall,  c1990. 
 - xii, 446 p. :  ill. ;  25 cm. 
<br/><br/> Rev. ed. of: Electronic instrumentation and measurement techniques / William David Cooper, Albert D. Helfrick. 3rd ed. c1985. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9813026650 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric measurements.<br/>Electric meters.<br/>Electronic measurements.<br/>Electronic instruments.
<br/><br/><label>LC Class. No.: </label>TK275  / .H45 1990