Philip, Pakis <br/><br/>
Structure cobol / Pakis Phillip, Leonard J Kazmier 

 - McGraw-Hill 
<br/><br/><label>ISBN: </label>007049806 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cobol (Computer program language)
<br/><br/><label>Dewey Class. No.: </label>001.6424 PHI