Suriet 1: ELLIS, Robert Thomas during the plenary Session in september 1978
Suriet 2: ELLIS, Robert Thomas during the plenary Session in september 1978
Suriet 3: ELLIS, Robert Thomas during the plenary Session in september 1978
Suriet 4: ELLIS, Robert Thomas during the plenary Session in september 1978
Suriet 5: ELLIS, Robert Thomas during the plenary Session in september 1978