TY - SER ED - American Chemical Society. ED - Compact Cambridge (Firm) TI - CAS ... collective index CY - Bethesda, MD : PB - Compact Cambridge KW - Chemical abstracts KW - Chemistry KW - Abstracts KW - Indexes KW - Data Bases KW - CD-ROMs KW - Computer network resources N1 - Disk characteristics: CD-ROM; System requirements: IBM 386 or compatible; 640K in RAM; PC or MS-DOS; 1 floppy diskette drive; 1 hard disk drive; CD-ROM reader with controller card and cable; color character-based EGA display monitor ER -