Hopper, Keith <br/><br/>
The magic of modula-2 / 
Keith Hopper, Geoffrey Holmes,  William Rogers. 
 - Sydney, Australia :  Addison-Wesley,  1991. 
 - xi, 529 p. :  ill.. ;  26 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0201509938 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Modula-2 (Computer program language).