Grauer, Robert T. <br/><br/>
COBOL, a vehicle for information systems / Robert  T. Grauer. 

 - Englewood Cliffs, N.J. : Prentice-Hall, c1981. 
 - xvi, 432 p. : ill. ; 24 cm. 
<br/><br/><label>ISBN: </label>0131397095 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COBOL (Computer program language)
<br/><br/><label>Dewey Class. No.: </label>001.6424 GRA