Proceedings of the London Mathematical Society (ser.2,v.21 1922-1923) / London Mathematical Society

Bulletin of the Calcutta Mathematical Society (v.11-13 1919-1923) / Calcutta Mathematical Society

Transactions of the American Mathematical Society (v.25 1923) / American Mathematical Society

Bulletin of the American Mathematical Society. (v.29 1923) / American Mathematical Society.

Bulletin of the American Mathematical Society. (v.29 1923) / American Mathematical Society.

Transactions of the American Mathematical Society (v.25 1923) / American Mathematical Society

Primary mathematics / Yong, Paul, illustrator,Primary Mathe...

The mathematical tourist : snapshots of modern mathematics / Peterson, Ivars

Mathematical challenges; selected problems from the Mathematics student journal

Bulletin of the American Mathematical Society. (ser.2 v.1-2 1894-1896) / American Mathematical Society.

Bulletin of the American Mathematical Society. (ser.2 v.5-6 1899-1900) / American Mathematical Society.

Bulletin of the American Mathematical Society. (ser.2 v.7 1900-1901) / American Mathematical Society.

Bulletin of the American Mathematical Society. (ser.2 v.8 1901-1902) / American Mathematical Society.

Bulletin of the American Mathematical Society. (ser.2 v.9 1902-1903) / American Mathematical Society.

Bulletin of the American Mathematical Society. (ser.2 v.10 pt.1 Oct. 1903-Feb. 1904) / American Mathematical Society.

Bulletin of the American Mathematical Society. (ser.2 v.10 pt.2 Mar.-July 1904) / American Mathematical Society.

Bulletin of the American Mathematical Society. (index 1891-1904) / American Mathematical Society.

Bulletin of the American Mathematical Society. (ser.2 v.11 pt.1 Oct. 1904-Feb. 1905) / American Mathematical Society.

Bulletin of the American Mathematical Society. (ser.2 v.11 pt.2 Mar.-July 1905) / American Mathematical Society.

Bulletin of the American Mathematical Society. (ser.2 v.12 pt.1 Oct. 1905-Feb. 1906) / American Mathematical Society.