found: Tulane University. Mental illness, part I. [MP] 1955
found: Robinson, M.J. Over the wire and on TV, c1983:t.p. (CBS) verso t.p. (CBS Television Network)
found: CBS news. 1988-10-24 [MP] 1988(CBS-TV)
found: Wikipedia, via WWW, Dec. 12, 2012(CBS began television broadcasting in 1941; expanded network in 1950; Cinema Center Films est. 1967 as subsidiary of CBS)
found: Godfrey, D., ed. Historical dictionary of American radio, 1998:p. 83-84 (Columbia Broadcasting System came into being in the early days of radio broadcasting in the United States; in January, 1929, William S. Paley merged Columbia Phonograph Broadcasting [no pubs. in LC] with United Broadcasters [no pubs. in LC] to create the Columbia Broadcasting System; Paley encouraged quality radio shows, and set the standard for radio news reporting with Edward R. Murrow and his team of reporters covering World War II; Columbia began television programming in 1948)
found: International television almanac, 1962:p. 647-648 (Columbia Broadcasting System, Inc.; chairman of the board, William S. Paley; CBS Television Network, president, James T. Aubey, Jr.; CBS News, president, Richard Salant; CBS Radio, president, Arthur Hull Hayes)
found: Wikipedia WWW site, viewed December 28, 2018CBS Productions (production arm of the CBS Television Network, now a part of CBS Corporation (formerly the Columbia Broadcasting System); formed in 1948 to produce shows in-house)