The United States Air Force Statistical Digest is produced as a service of the Assistant Secretary of the Air Force (Financial Management and Comptroller). Last year, we consolidated the publication of the USAF Summary, the Budget Book and the Budget in Brief into the USAF Statistical Digest. The tables and charts have been updated to include fiscal years 1992 and 1993 budget estimates as well as the fiscal year 1990 personnel and operations figures. The Pocket Summary, a one-page pamphlet containing seven tables of interest.