Pakin, Sandra. <br/><br/>
APL: a short course 
[by] Sandra Pakin and the staff of Computer Innovations. 
 - Englewood Cliffs, N.J.,  Prentice-Hall  1973 
 - xi, 157 p.  24 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0130388777 (hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>APL (Computer program language)
<br/><br/><label>Subjects--Index Terms: </label>Computer systems  Programming languages: APL language - Manuals