TY  - BOOK
AU  - Hydrogaphic Department Admiralty
TI  - The Admiralty semi-graphic method of harmonic tidal analysis
U1  - 627.223.5.(035) 
PY  - 1958///,
CY  - Londan
PB  - Hydrogaphic Department Admiralty
KW  - Semi-graphic method
KW  - Harmonic tidal analysis
ER  -