Philippakis, A.S. Kazmir, Leonard J. <br/><br/>
Program design concepts: With applications in COBOL 

 - New York  McGraw-Hill  1983 
 - vi,217p.  PB  21 cm. 
<br/><br/><label>ISBN: </label>007Y664862 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>COBOL<br/>Programming language
<br/><br/><label>Dewey Class. No.: </label>005.133CO  / PHI