Overbeek, Ross A <br/><br/>
Introduction to COBOL :  a primer and programming guide / 
Ross A. Overbeek, W.E. Singletary. 
 - Reading, Mass. :  Addison-Wesley Pub. Co.,  c1986. 
 - xvii, 395 p. :  ill. (col.). 
<br/><br/><label>ISBN: </label>0201163101 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COBOL (Computer program language).