Colerus, Egmont,  1888-1939. <br/><br/>
From simple numbers to the calculus :  mathematics for everyman / 
by Egmont Colerus ; translated by B. C. and H. F. Brookes. 
 - London :  William Heinemann Ltd.,  1954. 
 - 255 p. :  ill. ;  20 cm. 
<br/><br/> Translation of 'Vom Einmaleins zum Integral'. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics.
<br/><br/><label>Dewey Class. No.: </label>510  / COF 1954