Dayton, Robert L. <br/><br/>
Multi-vendor networks  planning, selecting and maintenance 
Robert L. Dayton. 
 - New York  McGraw-Hill  1993. 
 - xiv, 225 p. : ill. ; 24 cm. 
 - McGraw-Hill series on computer communications. .
<br/><br/><label>ISBN: </label>0070161968 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks--Planning.<br/>Computer networks--Maintenance and repair.