TY  - BOOK
TI  - Straits Settlements Blue Book (imports/exports): 1929-1930 vol.81-82
PY  - 1971///
CY  - Great Britain
PB  - Public Record Office
N2  - Mengandungi sambungan kepada'Blue Book for the year 1929' dan'Blue Book for the year 1930'
ER  -