Ronayne, John <br/><br/>
Introduction to digital communications switching / 
John Ronayne 
 - London :  Pitman,  1986 
 - 212p :  ill. 
<br/><br/>Introduction to communications switching (Page-3), Introduction to communication transmission (Page-20), Pulse code modulation (Page-29), Error sources and prevention (Page-50), Digital exchanges and switching(page 70)6.digital exchanges and control (Page-99), The digital network (Page-128), Digital frontiers (Page-165), System review and the next generation (Page-182). 
<br/><br/><label>ISBN: </label>0-273-02178-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication engineering.
<br/><br/><label>Dewey Class. No.: </label>621.382,RON