"Supersedes both the 1974 edition and the 1987 reprint. It includes descriptions of federal records in the National Archives of the United States as of September 1, 1994"--Introd. Shipping list no.: 96-0066-S.
Contents:
v. 1. Record groups 1-170 -- v. 2. Record groups 171-515 -- v. 3. Index / compiled by Jan Shelton Danis.
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.