Harper. Paul Newman and Lauren Bacall in a private eye film, 9, March 2, Chan. 5.

Horror of Dracula. One of the best horror flicks. 6:30. March 3, Chan. 27.

39 Steps. Alfred Hitchcock classic. 8:30, March 3, Chan. 2.

Sherlock Homes and the Pearl of Death. 10:30, March 5, Chan. 56.

Room Service. Marx Brothers, 4:30, March 5, Chan. 56.

Firing Line. William F. Buckley Jr. moderates a discussion between Rep. Paul N. McCloskey (R-Calif.) and Rep. John M. Ashbrook (R-Ohio), the two candidates opposing Nixon in New Hampshire, 8, March 5, Chan. 2.

To Kill a Mockingbird. Gregory Peck in an Oscar-winning drama about bigotry in the South. 11, March 5, Chan. 12.

Hollywood Television Theatre. "Awake and Sing." Clifford Odets's drama about the Bronx during the depression, with Walter Matthau and Felicia Farr. 8, March 6, Chan. 2.

Longest Journey--Returning Home. Journalists who accompanied Nixon to China give their impressions. Max Frankel (N.Y. Times), Peter Lisagor (Chicago Daily News) and Theodore White. 11, March 6, Chan. 2.