Biologie comparee des especes marines dans les differents districts de leur aire de repartition (On the comparative biology of marine speci es studied in different districts of their area of distribution.). Rosc off, juin-juillet 1956. - International Union of Biological Sciences (Paris: Secretariat de l'I. U. S. B. (Publications), 1958)
Text in French, English or German.
Includes bibliographical references.
Keywords: Marine Biology -- Congresses