NICHOLSON, Mavis. Welsh, b. 1930. Genres: Self help, Autobiography/ Memoirs, Biography. Career: Freelance television interviewer and radio host, 1950-. Publications: Help Yourself, 1970; Martha, Jane, and Me (autobiography), 1992; What Did You Do in the War, Mummy? (oral history), 1995. Author of Dear Mavis, an "Agony Aunt," column in Oldie. Address: Aber Rhaeadr Farmhouse, Llanrhaeadr y m Powys SY10 0AX, Wales.