Gregory, B. A. <br/><br/>
An introduction to electrical instrumentation and measurement systems / 
(by) B.A. Gregory. 
 - 2nd ed. 
 - London :  MacMillan,  1981. 
 - 446 p. :  ill. ;  24cm. 
<br/><br/> 'A Halsted Press book'  First ed. published in 1973 under title: An introduction to electrical instrumentation. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0333293483  pbk 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric measurements.<br/>Electric meters.