Monthly and annual mean heights of sea level, 1959 to 1961, and unpublished data for earlier years. (International Union of Geodesy and Geophysics. Monographie, no. 21) (Association d'océanographie physique. Publication scientifique, no. 24)
Monthly and annual mean heights of sea level, 1959 to 1961, and unpublished data for earlier years.
(International Union of Geodesy and Geophysics. Monographie, no. 21) (Association d'océanographie physique. Publication scientifique, no. 24)