Richardson, Ronny <br/><br/>
Writing Os/2 rexx programs / Ronny Richardson. 

 - Mcgraw Hill 
<br/><br/><label>ISBN: </label>007052372X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rexx (Computer program language)
<br/><br/><label>Dewey Class. No.: </label>005.265 RIC