Determination of the abstract groups of order p q r; p, q, r being distinct primes.
Publisher: Press of the New era printing company
Published: 1906
Place of publication: [Lancaster, Pa
Language: eng
Number of pages: 151
Subjects: Group theory.
Notes: Reprinted from the Transactions of the American mathematical society, vol. 7., no. 1.

Thesis (PH. D.)--University of Pennsylvania.