25 August 1980
SMM_BCS_pro_SOL_1980_Aug_25_02_25_23.pdf
SMM_BCS_pro_SOL_1980_Aug_25_06_37_13.pdf
SMM_BCS_pro_SOL_1980_Aug_25_13_01_50.pdf
SMM_BCS_pro_SOL_1980_Aug_25_15_00_07.pdf
