1974-11-19 /decuslib10-04/01/43,50325/seg4.lnk 1980-04-15 /BB-J941C-BB_A19/02/seg4.lnk 1980-04-15 /BB-J941C-BB_A19/04/seg4.lnk 1983-09-12 /BB-J941D-BB/02/seg4.lnk 1983-09-12 /BB-J941D-BB/04/seg4.lnk 1987-05-18 /bls36v42/03/seg4.lnk