Hardy, Godfrey Harold,  (1877-1947) <br/><br/>
Orders of infinity,  the 'Infinitärcalcül' of Paul du Bois-Reymond. 

 - 2nd ed., reprinted. 
 - Cambridge, UK:  University press,  1954. 
 - 77 p.:  tables, diagrs., 
 - Cambridge tracts in mathematics and mathematical physics;  no. 12 .
<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>515.24   / H269o