09/1979-07/1983
09/1979-08/1981
11/1979-07/1983
08/1980-07/1983
04/1980-07/1983
09/1979-03/1984
11/1979-08/1981
11/1979-03/1984
.GEN ; (7808-8108)LN30,40,RN30,31,40 ; (7901- )LN36,46,RN36,46..GEN,ME