Please note: this software was written and designed before 64-bit operating systems (OS) were introduced. If you are running a 64-bit OS, such as a 64-bit version of Windows Vista or Windows 7, this software may not function. Please note that suppliers do not accept returns of sealed software that has been opened, and NHBS can therefore not refund such items. If in doubt, please contact customer services or the software supplier to enquire after compatibility before purchasing this item.
CD-ROM, with 40 page instruction manual. Applies the interactive identification and information retrieval program INTKEY to 560 world-level, DELTA descriptions of the families of angiosperms. This CD-ROM has MS-DOS files containing the program and data, along with illus and photos. Also included are source references and a complete set of the family descriptions. Requirements: 640 KB, 1 MB free memory, VGA card, 3.1 MS-DOS.