This resource book serves as a bibliography and a directory of information sources and educational/rehabilitation service providers for all categories of disabilities. The book was developed for use by individuals in the 11 state hospitals and developmental centers in California. The resource guide's scope includes: agencies, software, videotapes, reference books, reference journals, and funding references. The "Agencies" section provides an extensive list of direct service and information providers across the United States that can serve as general resources for counselors, teachers, therapists, and other professionals. Information provided includes agency name, address, telephone number, area of specialization, and service description. Separate subdirectories of four types of agencies are included: blind/bisually impaired; deaf/hearing impaired; head injuries; and learning disabilities. The "Software,""Videotape,""Reference Book," and "Reference Journal" sections list such information as the publisher's name, address, and telephone number; specialty; type of products; audience; and grade level. The "Funding References" section includes books, newsletters, and California resource centers, with appropriate bibliographic or directory information. (JDD)