CD1:CICA MS Windows - April 1993: 18 directories
CD2-ASME: 42 directories
CD3-CICA_MS_Windows_CD1_Walnut_Creek_92: 16 directories
CD4-CICA: 25 directories
CD5-CICA_Windows_CD_Walnut_Creek_1992: 16 directories
CD6-Experimental BBS Explossion III: 29 directories
CD8-NOL-Shareware-PDSI-004-1-1990: 61 directories