Ratsionaliseerimise ettepanekud nr 948, 996, 1054, 1068, 1071, 1075, 1078, 1087-1088, 1096, 1099-1100, 1108, 1113, 1115-1124, 1126-1128, 1130-1131
Date: 1977-01-21-1977-03-21