Présentation du Centre de Recherches et de Développements de SOVIREL, 29 mai 1970.
Contributors: Peyches, Y.
Publisher: SOVIREL
Published: 1970
Place of publication: [Levallois-Perret]
Language: fre
Number of pages: 12
Table of contents: value: Contains speeches by Y. Peyches and Monsieur Meyer.