found: His Absolute hell, 1990:t.p. (Rodney Ackland)
found: Number seventeen, [20--?]:opening credits (scenario, Alma Reville, Alfred Hitchcock, Rodney Ackland)
found: The illustrated who's who in British films, 1978:p. 11 (Ackland, Rodney; b. 1908 in London; stage actor, film director and writer, playwright)
found: The encyclopedia of British film, 1993:page 2 (Rodney Ackland (born London, 1908-died Richmond, Surrey, 1991; screenwriter; real name: Bernstein; trained as an actor; by the 30s his career was set firmly in the direction of writing, particularly the adaptation of novels to the stage, and then as a screenwriter)
found: Katz, E. The film encyclopedia, ©2008:page 12 (Rodney Ackland; screenwriter, playwright, actor; born May 18, 1908-died December 6, 1991; began writing for films and stage in 1930; wrote numerous plays and a number of screenplays for British films; directed one motion picture and played supporting parts in several)
found: IMDb, August 12, 2015(Rodney Ackland; writer, actor, director; studied for the stage at the Central School of Speech Training and Dramatic Art in London, England; spent several years acting before turning to the cinema; his career was split between screen writing and acting; born: Norman Ackland Bernstein on 18 May 1908 in London, England; died: 6 December 1991 in Richmond, Surrey, England)
found: LC in RLIN, 5-6-91(hdg.: Ackland, Rodney, 1908-)