Tooley, Michael H. <br/><br/>
Newnes data communications pocket book / 
 Data communications pocket book 
Michael Tooley. 
 - 3rd ed. 
 - Oxford ;  Boston :  Newnes,  c1997. 
 - 254 p. :  ill. ;  20 cm. 
<br/><br/> Rev. ed. of: Data communications pocket book. 2nd ed. Oxford, Boston : Newnes, 1992.  Includes index. 
<br/><br/><label>ISBN: </label>0750628847 
<br/><br/><label>LCCN: </label>96042136  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data transmission systems--Handbooks, manuals, etc.
<br/><br/><label>LC Class. No.: </label>TK5105  / .C73 1997 
<br/><br/><label>Dewey Class. No.: </label>004.6