TY  - BOOK
TI  - Straits Settlements Blue Book (imports/exports): 1921-1923 vol.73-75
PY  - 1971///
CY  - Great Britain
PB  - Public Record Office
N2  - Mengandungi sambungan kepada'Blue Book for the year 1921';'Blue Book for the year 1922';'Blue Book for the year 1923'
ER  -