Walker, Roger S. <br/><br/>
Understanding computer science /  [Books]. 
by Roger S. Walker ; managing editor, Gerald Luecke ; editor, Charles W. Battle.  
 - Dallas, Tex. :   Texas Instruments Learning Center,   1981. 
 - 275p. in various pagings :   illustration. ;   21cm.  
<br/><br/> Include index 
<br/><br/>Includes bibliographical references and indexes.  
<br/><br/><label>ISBN: </label>0895120461  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science.