Poulenc, Francis. (1899–1963) & Fournier, Pierre. (1906–1986) Annotated Proofs for the Cello SonataImportant and highly interesting collection of heavily annotated and revised printed and manuscript pre publication proofs, 1948 1953, for the first and revised editions of Poulenc's Sonata for Piano and Cello, detailing the composer's final alterations to the score as well as Fournier's significant contributions to the final publication. It was at the request of the great cellist Pierre Fournier (1906 1985) that Poulenc composed, between April and