E. H. Jolly <br/><br/>
Introduction to Telephony & Telegraphy ( DEPARTMENTAL ) 
by E. H. Jolly 
 - Allahabad  Wheeler Pub.  1992 
 - 413 
<br/><br/><label>ISBN: </label>8185614369 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ECE Departmental
<br/><br/><label>Dewey Class. No.: </label>105.23  / Jol