This edition, representing 956 libraries and 156,449 titles, incorporates the 2nd ed. (1943) and its two supplements together with new titles and additional locations.
Convenient subject access to all the microform publications listed in the Guide to Microforms in Print is provided in this companion reference. Titles are categorized under ten main classes and 400 subheadings based on the Dewey Decimal System, with modified sections that offer improved indexing of topics such as religion, language/linguisitics, geography/ history, and more. A recently added Person-As-Subject Index helps users find titles and collections dealing with specific individuals. Individuals included in microform collections are also listed.
