Cassel, Don,  1942- <br/><br/>
Introduction to computers and information processing / 
Don Cassel, Martin Jackson. 
 - 2nd ed. 
 - Reston, Va. :  Reston Pub. Co.,  c1985. 
 - xiv, 673 p. :  ill. ;  25 cm. 
<br/><br/><label>ISBN: </label>083593148X :  $25.95 
<br/><br/><label>LCCN: </label>90031183 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers.<br/>Electronic data processing.<br/>Programming languages (Electronic computers)