Invitation to computer science/ 
G. Michael Schneider, Judith Gersting 
 - Seventh edition 
 - Singapore:  Cengage Learning,  2019. 
 - xxviii, 884 pages:  illustrations;  25 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9789814839396 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science
<br/><br/><label>LC Class. No.: </label>Circ QA 76 .S36 2019