Walstrom, John A.J.  Summers, Marguerite K. <br/><br/>
Advanced structured COBOL  x 

 - x 
 - New York ; Macmillan ; London  Collier Macmillan  1985 
 - xiii, 364 
<br/><br/>Includes 
<br/><br/><label>ISBN: </label>0024242500 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Programing languages Programing languages 
<br/><br/><label>Dewey Class. No.: </label>001.6424/W229a