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Religión y ciencia

By Russell, Bertrand.
México Fondo de Cultura Económica 1951 .
172 p. , Translation of : Religion and science.

By Mandell, Irving.
Dobbs Ferry, NY. Oceana Pubs. 1951 .
80 p. , Includes index. 19 cm..

By Russell, Bertrand.
México Fondo de Cultura Económica 1951 .
172 p. , Translation of : Religion and science.

By Titchmarsh, E. C..
México: Fondo de Cultura Económica, 1951 .
196 p. : , Translation of : Mathematics for the general reader. 13 cm..