Key Components Summary: The key components of a basic contemporary system would consist of an S-VHS video camcorder and a digital camera for resource documentation (using the S-VHS tape as the primary resource for storage of field data), a flatbed and/or a hand scanner for text and 2-D graphics data acquisition, OCR software, the CRISTAL System (or the PC-Hypertext System) for information management and processing, the WORM drive for archival storage, and the S-VHS VCR, film recorder, thermal printer, and laser printer for information dissemination. A more sophisticated configuration would be a complex hybrid, incorporating a videodisc system containing predefined libraries of still image frames, audio frames, and full motion audio/video segments, and CD-ROM based digital audio, text, and numeric data as reference resources in meeting repetitive or generic requirements. Hardware and Software Configuration (Prototype)