Hakala, David. <br/><br/>
Modems made easy : the basic and beyond!  [Books]. 
David Hakala. 
 - 2nd ed. 
 - Berkeley  Osborne McGraw-Hill  1995 
 - Pages: 356 
<br/><br/><label>ISBN: </label>0078821169  0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>Communication software.<br/>Modems.<br/>Online data processing.
<br/><br/><label>Dewey Class. No.: </label>TK/5105.9  / HAK