English for the telecommunications industry / 
by Jeremy Comfort ... [et al.]. 
 - Oxford, U.K. :  Oxford University Press,  1986. 
 - 236 p :  ill., maps ;  25 cm. 
 - Oxford English. .
<br/><br/>Networks--Transmission--Switching. 
<br/><br/><label>ISBN: </label>0194376435 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Textbooks for foreign speakers.<br/>Readers--Telecommunication.