An annotated bibliography gives the radio regulations in the U.S., using sources available in the University of Michigan Law Library as well as the University of Michigan Libraries. Information is applicable to other law, university and public libraries. Relevant material on television regulations is included. Listings cover federal agencies, card catalog subject headings, dictionaries, directories, encyclopedias, indexes, bibliographies, loose leaf services, legal form books, and statutory material. References are arranged from the general to the complex. An appendix contains additional pertinent titles. (NR)