Mary Lasker spends night in Queen's Room; decorating the family quarters; Lasker speaks with LBJ about Doctors' Conference; Lady Bird lunches with Tish Baldridge, Bess Abell, Liz Carpenter, and Ashton Gonella to plan upcoming state dinners for Queen Fredericka of Greece, President Segni of Italy, and Chancellor Erhardt of Germany at the LBJ Ranch; heads of state gifts; dinner with the Jack Valentis and Bill Whites; White's book on LBJ and his book on Senator Robert Taft