J.B. Priestley's The good companions / music by Andre Previn ; lyrics by Johnny Mercer ; book by Ronald Harwood. The Good Companions / Libretto Good companions. Previn, André, 1929- Mercer, Johnny, 1909-1976. Harwood, Ronald, 1934- Priestley, J. B. (John Boynton), 1894-1984. Good companions. Musicals Librettos. ML50.P93 G7 1974 823.8 20 FRG Libretto of musical. London : Chappell, c1974. c1974. 1974 Text 613p.: eng