Philippakis, A. S. <br/><br/>
Structured cobol / 
A. S. Philippakis, Leonard J. Kazmier. 
 - 3 Sub ed. 
 - [S.l.] :  Mcgraw-Hill College,  1986. 
 - 415 p. ;  28 cm. 
<br/><br/><label>ISBN: </label>0070498091 (paperback)  $57.20 9780070498099 (paperback)