Stair, Ralph M. <br/><br/>
Study guide for use with computers in today's world  / 
Ralph M. Stair &  Ralph E. Janaro 
 - Illinois :  Richard D. Irwin ,  1986 
 - vi, 304p. :  ill. ;  26 cm. 
<br/><br/><label>ISBN: </label>0256035385 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data transmission<br/>Computers
<br/><br/><label>Dewey Class. No.: </label>510.78  / STA-3