SEMICONDUCTORS; INTEGRATED CIRCUITS; ELECTRONIC CIRCUITS; SEMICONDUCTOR INTEGRATED CIRCUITS; MICRO-PROCESSING INTEGRATED CIRCUITS; FLOATING POINT COMPUTER MICROPROCESSOR CHIPS; SUPER LARGE SCALE INTEGRATED CIRCUITS; PROGRAMMABLE COMPUTER CARDS; MAGNETIC AND OPTICAL DISKS; AND MAGNETIC COMPUTER DISKS CONTAINING COMPUTER PROGRAMS FOR USE IN DATA BASE MANAGEMENT, FOR USE AS A SPREADSHEET AND FOR WORD PROCESSING; BLANK MAGNETIC COMPUTER DISKS