Borneo 1:253,440.
Great Britain.Army.Far East Land Forces.
[London] : Director of Military Survey, War Office,
1962-64.
Brunei: FARELF Misc/1077, 1962 ; FARELF Misc/1153, 1963 -- Kuching: FARELF Misc/1138, 1963 ; FARELF Misc/1143, 1963 -- Long Akah: FARELF Misc/1079, 1962 -- Miri: FARELF Misc/1083, 1962 -- Pensiangan: FARELF Misc/1179, 1963 -- Sibu: FARELF Misc/1091, 1962 -- Simanggang: FARELF Misc/1178, 1964.