Log Category of Documents:
Draft of a letter of introduction, dated 1968, originated by Doan Quyết Thang ((poss ibly Quyet Thang Regiment, Sub-Region 1, COSVN)), states that Bay My, cadre of C401 ((possibly Rear Service Staff, Sub-Region 1)) was introduced to Party Current Affairs Committee, Dau Tiêng District for purchasing food for WIA