Welsh, J. (Jim),  1943- <br/><br/>
Introduction to modula-2 / 
Jim Welsh. 
 - New York :  Prentice-Hall,  1987. 
 - 386 p. :  ill. ;  26 cm. 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>0134886100 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data structures (Computer science).<br/>Electronic digital computers--Programming.