Grolier computer science library 

 - Danbury, Conn. :  Grolier Incorporated,  1982 
 - 4v. :  ill. ;  24cm 
 - Grolier Computer Sciences Library .
<br/><br/><label>ISBN: </label>0717285154 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers