"THE HOLLYWOOD SQUARES" Welcomes 9 New Stars are "MISSION:IMPOSSIBLE's" MARTIN LANDAU & BARBARA BAIN, CHARLEY WEAVER, "ROWAN & MARTIN'S LAUGH-IN's" JO ANNE WORLEY, "THE UNDERDOG SHOW's" MR. WALLY COX, "THE DICK VAN DYKE SHOW's" ROSE MARIE, Actor-Comedian JACK CARTER, Comedian-Children's TV Host SCOEY MITCHLLL & "Bewitched's" PAUL LYNDE.—Ben Hallums<benhallums1@hotmail.com>