For the week starting Friday, July 11. Times are E.D.T., subject to change.
American Novels (Fri. 9 p.m., NBC). Dramatization of Hawthorne's The Scarlet Letter.
Meet the Press (Fri. 10 p.m., Mutual). Florida's Senator Claude Pepper interviewed by four newsmen.
Invitation to Learning (Sun. 12 noon, CBS). Topic: Thoreau's Walden. Speakers: University of Chicago Philosophy Professor T. V. Smith, Chicago Tribune Book Editor Fred Babcock and Lynn A. Williams Jr., president of the Great Books Foundation.
NBC Summer Symphony (Sun. 5 p.m., NBC). Tchaikovsky's Symphony No. 1 in G Minor, Glazounov's Carnaval Overture, Lekeu's Adagio for Strings. Conductor: Frank Black.
Berkshire Festival (Tues. 8:30 p.m., ABC)....
