Fred lawrence whipple (8 Ergebnisse)

Paperback. Zustand: Fair. No Jacket. Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

Hardcover. Zustand: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

Hardcover. Zustand: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

No jacket. Zustand: Bon. Ancien livre de bibliothèque avec équipements. Sans jaquette. Couverture différente. Edition 1963. Ammareal reverse jusqu'à 15% du prix net de cet article à des organisations caritatives. ENGLISH DESCRIPTION Book Condition: Used, Good. Former library book. No dust jacket. Different cover. Edition 1963. Ammareal gives back up to 15% of this item's net price to charity organizations. …

Hardcover. Zustand: Bon. Ancien livre de bibliothèque avec équipements. Couverture différente. Edition 1968. Ammareal reverse jusqu'à 15% du prix net de cet article à des organisations caritatives. ENGLISH DESCRIPTION Book Condition: Used, Good. Former library book. Different cover. Edition 1968. Ammareal gives back up to 15% of this item's net price to charity organizations. …

Hardcover. Zustand: gut. Earth, Moon, and Planets In englischer Sprache. pages.

In: Proceedings of the National Academy of Science of the United States of America, Vol. 23, No. 3, March 1937. Washington, D.C.:: National Academy of Sciences, 1937., 1937. 8vo. 177-181 pp. [Entire issue: (133)-187 pp.] Original printed wrappers. Very good. FIRST EDITION of Whipple and Greenstein's theory of interstellar radio disturbances. Fred Whipple worked for many years at the Harvard College Observatory and became the director of the Smithsonian Institution Astrophysical Observatory in Cambridge in 1955. Whipple introduced the "dirty-snowbank-comet model of the structure of comets which became axiomatic in the field of cometary research. Jesse Greenstein pioneered in opening a variety of new subjects in astrophysics, and was a leader in the development of radio astronomy in the United States, as well as the discovery and interpretation of the quasi-stellar radio sources. Greenstein graduated with a Ph.D. from Harvard in 1937, and turned his attention to radio astronomy. His most important contribution in the field came in 1964, with the discovery of the quasi-stellar radio sources, the most luminous - and enigmatic - objects in our universe.…

orig.cloth. Zustand: Minor rubbing. VG. 30x21cm, (25),2004 pp, TWO VOLUMES. Volume I: Meteors & Comets & the Interplanetary Complex; Vol. 2: The Space Age & Other Writings.