La nuna stato de l'evoluismo
By: Jean Rostand ; el la franca tradukis J. kaj M. Delacourt.
Contributors: Delacourt, J.; Delacourt, M.
Publisher: Sennacieca asocio tutmonda
Published: 1950
Place of publication: Paris
Language: epo
Number of pages: 113
Subjects: Evolution.; Esperanto -- Texts.
Notes: Translation of L'e tat pre sent du transformisme.

Includes bibliographical references.