La Vallee Poussin, Charles Jean de, b. 1866. "Index to The Rice Institute Pamphlet, Volume Twelve, No. 2, April 1925: On the approximation of functions of a real variable and on quasi-analytic functions." Rice Institute Pamphlet - Rice University Studies, 12, no. 2 (1925) Rice University: http://hdl.handle.net/1911/8871.
Except where otherwise noted, this item's license is described as This material is in the public domain and may be freely used, with attribution given to Rice University. This work is licensed under a Creative Commons Attribution 3.0 Unported License.