Grauer, Robert T.,  1945- <br/><br/>
COBOL :  A vehicle for information systems / 
Robert T. Grauer. 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  1981. 
 - xvi, 432 p.  ill. ;  24 cm. 
 - Prentice-Hall software series .
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0131397095 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer program language
<br/><br/><label>Subjects--Index Terms: </label>COBOL