Quanbook o level :  model questions all modules / 
DOEACC Society 
 - 1st ed. 
 - New Delhi :  Wheeler Publishing ,  1996. 
 - xliv, B121 p, ; 
<br/><br/>It includes bibliographical information and index. 
<br/><br/><label>ISBN: </label>8175440147 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer science<br/>Programming concept<br/>COBOL
<br/><br/><label>Dewey Class. No.: </label>004  / DOE