Log Category of Documents:
Circular 07/PV, dated 26 Jan 70, signed by Doi Ngoc Cau for Unit 200 ((possibly VC Phú Yên Province Unit, Southern Sub-Region, VC Military Region 5)), forwarded to subordinate units reveals that from 15 Dec ((possibly 69)) to 26 Jan 70 these units suffered 70% casualties and a 100% loss of weapons because of enemy ((FWMAF/ RVN)) ambushes