MacMahon, Percy A.  Major,  1854-1929 <br/><br/>
Combinatory analysis / 
by Percy A. MacMahon 
 - Cambridge :  The University Press,  1915 
 - 2 v. :  diagrs. ;  27 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Combinatorial analysis
<br/><br/><label>Dewey Class. No.: </label>512.5