POLITICS BEGINS AT HOME. See
THE ANDY GRIFFITH SHOW.
POLLUTION AND NUTRITION. See
PLANT NUTRITION.
POLLUTION AND POPULATION. Harper & Row, Publishers. 2 motion pictures, si., color, Super 8 mm. Loop film. Contents: Pt. 1–2: The problem.—Is there a solution? © Harper & Row, Publishers, Inc.; 1Nov70; MP23658–23659.
POPE JOAN. Command Productions Establishment & Triple Eight Corp. 116 min., sd., color, 35 mm. Panavision. A Big City production. © Command Productions Establishment & Triple Eight Corp.; 15Aug72; LP42332.
THE PORTA NIGRA AT TRIER, GERMANY. Visual Education. 3 min., si., color, Super 8 mm. Loop film. © Visual Education, Inc.; 1May72; MP23427.
PORTNOY'S COMPLAINT. Warner Bros. Released by Warner Communications Co. 101 min., sd., color, 35 mm. Panavision. Based on a novel by Philip Roth. © Warner Bros., Inc.; 19Jun72; LP41661.
A PORTRAIT OF DEBBIE. See
MARCUS WELBY, M.D.