1989-04-03 /bb-bt99p-bb/01/tap022.dir 1989-07-24 /bb-jr93i-bb/22/7,6/ap022/tap022.dir 1989-08-30 /bb-kl11i-bm_tops20_v7_0_atpch_1-22/01/autopatch/tap022.dir 1989-10-03 /bb-jr93j-bb/22/7,6/ap022/tap022.dir