Roy/M.K./ Dastidar/D.G  <br/><br/>
Cobol Programming 

 - NEW DELHI  Tata McGraw Hill  1986 
 - 421 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Programming
<br/><br/><label>Dewey Class. No.: </label>1.6  / Roy/Das