Henderson, George L. <br/><br/>
The four roles of mathematics  a liberal arts approach 
[by] George L. Henderson [and] Charles H. Johnson. 
 - Boston  Prindle, Weber & Schmidt  [1972] 
 - 280 p.  illus.  24 cm. 
<br/><br/> 920306 
<br/><br/>Includes bibliographies. 
<br/><br/><label>ISBN: </label>0871501392 
<br/><br/><label>LCCN: </label>73163933 //r89 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>LC Class. No.: </label>QA39.2  / .H43 
<br/><br/><label>Dewey Class. No.: </label>511