"An overview of the DOE [Department of Energy] nuclear weapons research, development, and testing [RD&T] program is given along with a description of the program objectives and the roles and responsibilities of the various involved organizations. The relationship between the DoD [Department of Defense] and DOE is described and the division of responsibilities for weapon development as well as the coordinated planning and acquisition activities are reviewed. Execution of the RD&T program at the nuclear weapons laboratories is outlined."
U.S. Dept. of Energy, Sandia National Laboratory: SAND89-1243
U.S. Dept. of Energy, Office of Scientific and Technical Information: http://www.osti.gov/