Held, Gilbert  (1943- ). <br/><br/>
Practical network design techniques / 
Gilbert Held. 
 - Chichester :  John Wiley & Sons,  1991. 
 - XI, 257 s. ;  25 cm. 
<br/><br/><label>ISBN: </label>0471929387 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Transmisja danych.<br/>Sieci komputerowe.