Keedy, Mervin L. <br/><br/>
A Modern Introduction to Basic Mathematics 
By Mervin  L. Keedy 
 - Second Edition 
 - California  Addison-Wesley Publishing Company  1969 
 - xii, 482 pages, 24 cm. 
<br/><br/> includes bibliographic references and index 
<br/><br/><label>Dewey Class. No.: </label>510 K24 C1