The datafile is on one CD-ROM disc.
Documentation is on the disc.
Contains search and retrieval software. Y2K - compliant. NASD is a collection of information about health, safety and injury prevention in agriculture. Its purpose is to provide a central source of national safety and health information to agricultural safety specialists and others concerned with the safety and health of agricultural workers. Although agricultural workers make up only 2.7 percent of the total U.S. labor force, they suffer 12.9 percent of workplace injuries resulting in death.