found: NUCMC data from Swarthmore College Peace Collection for Dolci, D. Papers, 1952-1978(Joan Simon; correspondent)
found: LC data base 8-21-90(hdg.: Crowell, Joan, 1921- ) LC man. auth. cd. (Joan Lewisohn Simon; b. June 6, 1921; Joan Crowell; free-lance writer, poet, and novelist; lives in Manhattan with her second husband, David G. Crowell; exec. dir. of American Friends of Danilo Dolci)
found: Cont. auth.(b. Joan Lewisohn, June 6, 1921; married Sidney Simon, 1944; divorced 1962; married David G. Crowell 1972; assist. prof. Eng., 1942-44; exec. dir. Friends of Danilo Dolci 1972- )
found: Music for orchestra. Volume II [SR] p1995:insert (Joan Crowell; b. 1921; composer, librettist, novelist, poet)