Triance, J. M. <br/><br/>
COBOL programming / 
Triance, J. M. 
 - 178 p. : ill. ; 30 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COBOL (Computer program language)<br/>Programming languages (Electronic computers).
<br/><br/><label>Dewey Class. No.: </label>519.4