@book{12204, author = {Duhem, Pierre}, title = {Le Systeme du Monde: histoire des doctrines cosmologiques de Platon a Copernic. 6 Parts in 10 Volumes. Part 4: Le Reflux de L'Aristotelisme: les condamnations de 1277. Volume 6.}, publisher = {Hermann}, year = {1954}, address = {Paris}, edition = {2nd} }