Harmon, Frank L. <br/><br/>
Fundamental concepts of mathematics / 
by Frank L. Harmon and Daniel E. Dupree 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  1964 
 - ix, 233 p. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra<br/>Geometry