Crawford, Sharon <br/><br/>
Your first modem 
by Sharon Crawford 
 - New Delhi  BPB Publications  1994 
 - 278p. 
<br/><br/><label>ISBN: </label>8170293162 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks<br/>Modems
<br/><br/><label>Dewey Class. No.: </label>I5372 C856