This document, Terrain Handbook 48, is a classified military intelligence report prepared by the Allied Geographical Section (AGS) of the Southwest Pacific Area (SWPA), under the command of General Douglas MacArthur. Issued on January 20, 1945, the handbook was part of an essential series of tactical manuals providing "basic topographical information of military interest for the use of officers in forward areas" during the Philippines Campaign.
Terrain handbook 48: Legaspi (SE Luzon) (Philippine series)
