McMeen, Samuel G. <br/><br/>
Telephony, a comprehensive and detailed exposition of the theory and practice of the telephone art /  
by Samuel G. McMeen and Kempster B. Miller 
 - Chicago :   American Technical Society,   1912.  
 - 943 p. :   il. ;   21 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>TELEFONIA<br/>COMUNICACIONES
<br/><br/><label>Universal Decimal Class. No.: </label>621.395