found: His The screenwriter looks at the screenwriter, 1991:CIP t.p. (William Froug)
found: LC data base, 05-24-91(hdg.: Froug, William)
found: His The new screenwriter looks at the new screenwriter, c1991:CIP t.p. (William Froug) data sheet (b. 1922) galley (Emmy-winning writer-producer of Playhouse 90, Twilight zone, et al.; prof. emer., UCLA)
found: Los Angeles times WWW site, Sept. 3, 3013(in obituary dated Aug. 31, 2013: William Froug; b. May 26, 1922, New York City; d. Aug. 23 at his home in Sarasota, Fla., at 91; writer and producer of TV and radio shows; taught screenwriting at UCLA)