Oppositions 1 September 1973

Oppositions 10 Fall 1977

Oppositions 11 Winter 1977

Oppositions 12 Spring 1978

Oppositions 13 Summer 1978

Oppositions 14 Fall 1978

Oppositions 15 16 Winter Spring 1979

Oppositions 17 Summer 1979

Oppositions 18 Fall 1979

Oppositions 19 20 Winter Spring 1980

Oppositions 2 January 1974

Oppositions 21 Summer 1980

Oppositions 22 Fall 1980

Oppositions 23 Winter 1981

Oppositions 26 Spring 1984

Oppositions 3 May 1974

Oppositions 4 October 1974

Oppositions 5 Summer 1976

Oppositions 6 Fall 1976

Oppositions 7 Winter 1976

Oppositions 8 Spring 1977

Oppositions 9 Summer 1977