Perry, Samuel,  1952- <br/><br/>
Beginning COBOL :  an interactive and structured approach / 
Samuel Perry 
 - Menlo Park, CA. :  The Benjamin/Cummings Publishing Co.,  1986 
 - xv, 482 p. ;  28 cm. 
<br/><br/><label>ISBN: </label>080537740X 
<br/><br/><label>LCCN: </label>85-24355 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COBOL (Computer program language)