Social and economic studies of post-war France, prepared under the auspices of the Columbia university, Council for research in the social sciences, ed. by C. J. H. Hayes ; vol. II
Social and economic studies of post-war France, prepared under the auspices of Columbia university, Council for research in the social sciences, ed. by C.J.H. Hayes ...vol. III
Laboratoire d'études et de recherches sur l'économie de la production (LEREP), Université des sciences sociales de Toulouse ; [auteurs, Alain Alcouffe ... and others]