P., PUF, 1934, 3 volumes in 8 reliés en pleine toile éditeur, T.1 : 20pp., 273pp., T.2 : (2), pp. 274/566, T.3 : (2), pp. 567/864, cartonnage éditeur
---- EDITION ORIGINALE ---- BEL EXEMPLAIRE ---- "During the period of his hydrodynamic studies, Bjerknes generalized on the well-known propositions of Lord Kelvin and Hermann Helmholtz concerning the so-called velocities of circulation and the conservation of the circular vortex. He then applied this generalization to the movements in the atmosphere and the ocean. Bjerknes'generalization depend on the introduction of a broader interpretation of the concept of fluids than that normally used in classical hydrodynamic theory, which assumes that a unique relationship exists between pressure and the specific volume. He perceived the fluids as thermodynamic systems, which made it necessary to renounce such an unambiguous relationship, and was led to the formulation of the theory of physical hydrodynamics... He was professor at the University of Bergen. His years in Bergen were perhaps the most productive of his life. His main collaborators were his son and Solberg ; later they were joined by T. Bergeron... In 1933 he co-authored a book with his son, Jack, Solberg and Bergeron...". (DSB II pp. 167/169)**587/M4
Leipzig-München, Keim und Nemnich, 1922. 4to. Orig. printed wrappers. Offprint/Sonderabdruck from ""Ergebnisse der aerologischen Tagung vom 3. bis 6 Juli 1921 im Preussischen Aeronautischen Observatorium Lindenberg"". 37 pp.
First edition, offprint issue by one of the true pioneers of meteorology, often called ""the father of modern meteorology"". According to Arnt Eliassen, ""He (Bjerknes) put forward the view that weather forecasting should be dealt with as an initial value problem of mathematical physics and carried out by numerical or graphical integration of the governing equations. This is nothing more than treating the atmosphere as a physical system, but at the time it was a revolutionary idea.""
Leipzig, Akademische verlagsgesellschaft, 1926. 4to. Orig. printed wrappers. Offprint/Sonderabdruck from ""Beiträge zur Physik der freien Atmosphäre"", XIII. Band, Heft 1. 14 pp.
First edition, offprint issue by one of the true pioneers of meteorology, often called ""the father of modern meteorology"". According to Arnt Eliassen, ""He (Bjerknes) put forward the view that weather forecasting should be dealt with as an initial value problem of mathematical physics and carried out by numerical or graphical integration of the governing equations. This is nothing more than treating the atmosphere as a physical system, but at the time it was a revolutionary idea.""
Oslo, Dybwad, 1929. Orig. printed wrappers. ""Avhandlinger utgitt av Det Norske Videnskaps-Akademi"". Matem.-Naturvid. Klasse, 1929. No. 7. 29 pp.
First edition by one of the true pioneers of meteorology, often called ""the father of modern meteorology"". According to Arnt Eliassen, ""He (Bjerknes) put forward the view that weather forecasting should be dealt with as an initial value problem of mathematical physics and carried out by numerical or graphical integration of the governing equations. This is nothing more than treating the atmosphere as a physical system, but at the time it was a revolutionary idea.""
Oslo, Aschehoug, 1929. Orig. forgyldt helshirtbd. Portræt som frontisp. 155 pp.
American Meteorological Society, Boston - Carnegie Institution of Washington. 1957. In-4. Relié. Bon état, Couv. convenable, Dos satisfaisant, Intérieur frais. 800 pages. Illustré de très nombreux graphiques, schémas et cartes en noir et blanc. Texte sur 2 colonnes.. . . . Classification Dewey : 420-Langue anglaise. Anglo-saxon
In continuation of 'Dynamic Meteorology and Hydrography', and 'Hydrodynamique physique avec applications à la météorologie dynamique'. Thermodynamics and statics of the Atmosphere. Kinematics of the Atmosphere... Classification Dewey : 420-Langue anglaise. Anglo-saxon
Oslo, Aschehoug, 1929, un volume in 8 cartonnage éditeur, 1 portrait, 154pp.
---- EDITION ORIGINALE ** (7014.M7DE)