FHWA Order H 1321.1B: FHWA Directives Management Program Handbook
April 10, 2000 INTRODUCTION
FHWA ORDER H 1321.1B
FHWA DIRECTIVES MANAGEMENT PROGRAM HANDBOOK
Introduction
(1) technical publications and informational publications issued primarily to and for the use of the public,
(2) interagency agreements and technical reports, except that an interagency agreement may be incorporated into a directive by reference, and
(3) policy memorandums.