Sperling, Abraham,  1912- <br/><br/>
Mathematics made simple / 
Abraham Sperling and Monroe Stuart 
 - London :  W. H. Allen,  1967 
 - xi, 273 p. :  fig. ;  22 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> ? 6.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Textbooks
<br/><br/><label>Dewey Class. No.: </label>510.712