../ BIOBASE.AIF 11-May-2000 11:29 1295 BIOBASE.APP 23-May-2000 15:56 17875 BIOGUIDE 05-Sep-1998 04:13 12359 DOWN.MBM 05-Aug-1997 06:33 420 README.TXT 23-May-2000 15:53 4111 RETURN.MBM 05-Aug-1997 07:23 384 UP.MBM 05-Aug-1997 06:34 420