SANDERS, D.H. <br/><br/>
Computer Concepts and Application. 

 - New york,  Mc Graw-Hill,  1987. 
 - xxvi, 546p.: ill.; figure, map, picture, table.  Index.  11cm. 
<br/><br/><label>ISBN: </label>0-07-054744-0 
<br/><br/><label>Dewey Class. No.: </label>001.64 SAN