APL in practice :  what you need to know, to install and use successful APL systems and major applications / 
edited by Allen J. Rose, Barbara A. Schick and Staff from STSC, Inc. 
 - New York :  Wiley,  1980 
 - 375p. :  ill.;  29 .cm 
<br/><br/> Background papers presented at the Practical APL Conference held in Washington, D.C., on 9-11 April 1980 and sponsored by STSC, Inc. 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0471082759 
<br/><br/><label>Subjects--Topical Terms: </label><br/>APL (Computer program language)<br/>Interactive computer systems