ROy, M.K <br/><br/>
Theory and Problems in Cobol Programming / 
by M.K. Roy and D. Ghosh Dastidar  
 - New Delhi:   Tata McGraw Hill,  1999 
 - p.335 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Science<br/>Computer programming, programs, data, security<br/>Programming<br/>Languages<br/>General Programming Languages
<br/><br/><label>Dewey Class. No.: </label>005.133  / ROY-T