Roy, M.K. Dastidar, D.Ghosh <br/><br/>
COBOL programming problems and solutions 

 - New Delhi  McGraw-Hill  1988 
 - 309 p.  23 cm.  PB 
<br/><br/><label>ISBN: </label>0074518658 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>COBOL(computer program language)
<br/><br/><label>Dewey Class. No.: </label>001.6424G  / ROY