Science and synthesis. An International Colloquium organized by Unesco on the Tenth Anniversary of the Death of Albert Einstein and Teilhard de Chardin. [By] Ren ̌Maheu, Ferdinand Gonseth, J. Robert Oppenheimer [and others] French Contributions transl. by Barbara M. Crook.
Einstein, Albert, 1879-1955 -- Addresses, essays, lectures.
Teilhard de Chardin, Pierre -- Addresses, essays, lectures.
Science -- Philosophy.
Maheu, Ren.̌
Unesco