This resource guide contains descriptions of microcomputer programs that are suitable for use in community college courses in agriculture and natural resources. Product descriptions are organized according to the following subject areas: agricultural business, animal production, farm mechanics, farm management, forestry and natural resources, plant production, and horticulture. Each product description contains some or all of the following: topic, program title, computer language, major features of the program, hardware and operating system requirements, program cost, and source. Appendixes to the guide include a list of contact persons for each community college in California along with areas of microcomputer interest or experience and accessible microcomputer hardware and also an index of sources cross-referencing the individuals, agencies, and companies that have contributed listings of software for this guide to the products available through them. (MN)