1978-05-12 /BB-4170G-SM/01/sources/ttfedv.mac 1980-01-03 /BB-4170H-SM/01/sources/ttfedv.mac 1980-01-03 /BB-K911B-SM/01/sources/ttfedv.mac 1982-12-09 /BB-Y393U-SM/01/monitor-sources/ttfedv.mac 1982-12-09 /BB-Y393T-SM/01/monitor-sources/ttfedv.mac 1982-12-09 /BB-Y393S-SM/01/monitor-sources/ttfedv.mac 1982-12-09 /BB-Y393R-SM_1990/01/monitor-sources/ttfedv.mac 1982-12-09 /BB-Y393Q-SM/01/monitor-sources/ttfedv.mac 1982-12-09 /BB-Y393N-SM/01/monitor-sources/ttfedv.mac 1982-12-09 /BB-Y393M-SM/01/monitor-sources/ttfedv.mac 1982-12-09 /BB-Y393K-SM/01/monitor-sources/ttfedv.mac 1982-12-09 /BB-Y393J-SM/01/monitor-sources/ttfedv.mac 1982-12-09 /BB-Y393I-SM/01/monitor-sources/ttfedv.mac 1982-12-09 /BB-Y393H-SM/01/monitor-sources/ttfedv.mac 1982-12-09 /BB-Y393G-SM/01/monitor-sources/ttfedv.mac 1982-12-09 /BB-Y393F-SM/01/monitor-sources/ttfedv.mac 1982-12-09 /BB-Y393E-SM/01/monitor-sources/ttfedv.mac 1982-12-09 /BB-Y393D-SM/01/monitor-sources/ttfedv.mac 1982-12-09 /bb-y393c-sm/01/monitor-sources/ttfedv.mac 1982-12-09 /BB-Y393B-SM/01/monitor-sources/ttfedv.mac 1982-12-09 /BB-Y393A-SM/01/source/monitor/ttfedv.mac 1982-12-09 /tops20v41_monsrc/01/monitor-sources/ttfedv.mac