@book {4750, title = {Lamennais : exposition, Paris, Biblioth{\`e}que nationale, 21 d{\'e}cembre 1954-31 janvier 1955}, year = {1954}, pages = {59-[2] p. de pl.}, publisher = {Biblioth{\`e}que Nationale}, organization = {Biblioth{\`e}que Nationale}, address = {Paris}, author = {Jacques Leth{\`e}ve and Ren{\'e} Rancoeur and Marcel Thomas} }