1979-09-26 /ap-c800d-sb/04/metunv.unv 1979-09-26 /ap-c800d-sb/05/metunv.unv 1981-07-13 /BB-H506D-SM_1983/01/cobol/build/metunv.unv 1981-07-14 /BB-H580C-SB_1981/04/metunv.unv 1981-07-14 /BB-H580C-SB_1981/05/metunv.unv 1981-07-14 /BB-H580C-SB_1981/06/metunv.unv 1981-07-15 /BB-H580C-SB_1981/07/metunv.unv 1985-10-04 /BB-H506E-SM/01/cobol/build/metunv.unv 1985-10-08 /BB-H580E-SB_1985/05/metunv.unv 1985-10-08 /cobol12c/05/metunv.unv