Author: Jeannel, René.
Title: La marche de l'évolution.
Description: Paris, Éditions du Muséum, 1950. 171 pp. 26 b./w. figs. Orig. softcover (printed wrappers). 8vo. - Pages unopened (as issued). (Publications du Muséum National d'Histoire Naturelle, No. 15).

Keywords: Evolution Evolutie