Courant , Richard . <br/><br/>
What is Mathematics? /  Textual Documents 
Richard Courant & Herbert Robbins. 
 - 1st ed. / 
 - London :  Oxford Universsity Press ,  C1941. 
 - xiv,521p. :  ill ;  22cm . 
<br/><br/>Index 
<br/><br/><label>Subjects--Index Terms: </label>Mathematics G-Mathematics 
<br/><br/><label>Dewey Class. No.: </label>510  / C 833 W