Parkin, Andrew,  1941- <br/><br/>
COBOL for students / 
Andrew Parkin, Richard Yorke, Roger Barnes 
 - 3rd. ed. 
 - London :  Edward Arnold,  1990 
 - 283 p. ;  25 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0340517980 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COBOL (Computer program language)