Hardy, G. H.  1877-1947. <br/><br/>
Orders of infinity  ;  the 'infinitärcalcül' of Paul Du Bois- Reymond / 
by G. H. Hardy. 
 - Cambridge :  Cambridge University Press,  1954. 
 - 77 p. :  ill. ;  22 cm. 
 - Cambridge tracts in mathematics and mathematical physics ;  12 .
 -  12 Cambridge tracts in mathematics and mathematical physics ; .
<br/><br/><label>Subjects--Personal Names: </label><br/>Du Bois-Reymond, Paul, 1831-1889. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Functions.
<br/><br/><label>Dewey Class. No.: </label>512.7  / HAO  1954