TY  - BOOK
TI  - Report of the 4th Joint Hydrographic survey in Malacca-Singapore Straits /(Joint survey team, Indonesia, Japan, Malaysia, Singapore)
PY  - 1975///
CY  - (S.l.
PB  - s.n)
KW  - Hydrographic surveying
KW  - Asia, Southeastern
KW  - Hydrography
ER  -