TY  - BOOK
TI  - Secret Hydrographic Surveys in the Spratly Islands
SN  - 1901919080
PY  - 1999///
CY  - London
PB  - Asean Academic Press Ltd
KW  - Hydrographic surveying
KW  - Spratly Islands
KW  - History
KW  - International status
KW  - Strategic aspects
ER  -