1980-07-16 /bb-d549g-sb/01/initia.doc 1986-01-20 /BB-F493Z-DD_1986/01/10,7/initia.doc 1986-01-20 /BB-T573C-DD_1986/01/5,14/initia.doc 1986-01-20 /cuspmar86binsrc_2of2_bb-fp63a-sb/01/10,7/initia/initia.doc