For the week starting Friday, April 20. Times are E.S.T., subject to change.
NBC Spring Concert (Sat. 6:30 p.m., NBC). Haydn's "Surprise" Symphony.
Invitation to Learning (Sun. 11:35 a.m., CBS). Leonardo da Vinci's Notebooks.
Great Shakespearean Moments (Sun. 12:30 p.m., NBC). Recordings of Ellen Terry, Sir Henry Irving, Otis Skinner, Edward Sothern and Julia Marlowe.
New York Philharmonic (Sun. 1 p.m., CBS). Alban Berg's Wozzeck (see Music).
Committee on the Present Danger (Sun. 9:30 p.m., Mutual). Guest: General Lucius Clay.
Hollywood Star Playhouse (Mon. 8 p.m., CBS). Barbara Stanwyck in Father's Day.
Bob Hope Show (Tues. 9 p.m., NBC), with Jerry Colonna, Marilyn Maxwell.
Screen Directors' Playhouse (Thurs. 10...
