Writing

2005

… Writer

2001

… Writer

1989

… Writer

1986

… Writer

1985

… Writer

1984

… Screenplay

1982

… Writer

1981

… Writer

1976

… Writer

1975

… Writer

1972

… Writer

1971

… Writer

1968

… Writer

1966		The First World Festival of Negro Arts … Writer
1966		Wealth of a Nation … Writer

1959

… Writer

1958

… Writer