THE POSEIDON ADVENTURE. Kent Productions. Released by Twentieth Century-Fox Film Corp. 117 min., sd., color, 35 mm. Panavision. From the novel by Paul Gallico. © Twentieth Century-Fox Film Corp.; 13Dec72; LP42091.

POSITIVE SHORTAGE PREVENTION. See

THE DOLLAR DRAIN.

FIRST LINE OF DEFENSE.

WHO, ME.

THE POSSE THAT WOULDN'T QUIT. See

ALIAS SMITH AND JONES.

POSTMAN'S KNOCK. Metro-Goldwyn-Mayer. 87 min., sd., b&w, 35 mm. © Metro-Goldwyn-Mayer, Inc.; 31Dec61; LP42372.

POTTERY DECORATION. Thorne Films. 2 min., si., color, Super 8 mm. (North American Indian series, no. 288) Loop film. © Thorne Films, Inc.; 1Dec72; MP23473.

POTTERY FIRING. Thorne Films. 3 min., si., color, Super 8 mm. (North American Indian series, no. 289) Loop film. © Thorne Films, Inc.; 1Dec72; MP23474.