Hard-to-find combo of materials addressing various phases of US operations in Somalia at all levels--strategic, operational, and tactical--  from the policy considerations to the political-military realities. Items, long out-of-print, include: 

added recently:

• Memo: Military Assessment by the Acting Military Liaison Officer, August 1993 (typescript)
  

Somalia: The Case for Action; Hearing before the Select Committee on Hunger, House of Representatives, One Hundred Second Congress, second session, hearing held in Washington, DC, July 22, 1992, 142 pp.

Joint Task Force Somalia after Action Report (signed off by the commander, MG Montgomery), typescript, 111 pp.

After action analysis of the U.S. Restore Hope humanitarian operation, Operation Restore Hope: Summary Report, Alexandria, VA: Center for Naval Analyses, by David J Zvijac and Katherine McGrady, 1994, pb, 75 pp.

SSI Special Report by the Strategic Studies Institute at the Army War College, by Walter S. Clarke, pb, 42 pp.

Official study of Psychological Operations (PSYOP) during the Somalia Restore Hope Operation.