ernst opik (20 resultados)

Soft cover. Condición: Good. No Jacket. Wear to the covers. Front cover falls away from the spine. Pages toned. Otherwise a clean, unmarked copy.

Paperback. Condición: Very Good. Paperback, in Very Good condition, there are no stamps writing or marks, paper is tanning with age, light corner creases, straight spine, solid binding, clean unmarked pages, nice shape for an older book,

paperback. Condición: Good. Illustrated by Drawings Ilustrador. First Edition; first thus". good condition, spine slant, may have old brittle glue at binding,I would recommend very carefull reading. 2 small chips at edge of pink & blue paper covers. ; photo of author back cover. ; 144pg pages; ASTRONOMY.PHYSICS.Cosmological Philosophy.Index.

Paperback. Condición: Good. First Mentor printing. Light creases to the spine. A little wear to the edges.

Hardcover. Condición: As New. No Jacket. Pages are clean and are not marred by notes or folds of any kind. ~ ThriftBooks: Read More, Spend Less 0.8.

Hardcover. Condición: Very Good. Ex libris with previous owner stamp on the FFEP. The binding is tight, corners sharp. Text unmarked. 8vo. 174pp.

brossura Copertina flessibile. Condición: Molto buono (Very Good). Cappelli 1960Collana L'Universale Cappelli 87brossura, 11x19 cm, 182 pp.Volume con interni molto buoni. lievi tracce d'uso alla copertina, buono statoPer ogni problema, domanda, foto o necessità non esitate a contattarci per risolvere ogni vostra richiesta!25D-30(es9). Book.

paperback, Condición: fair, Interscience, NY, 1958, trade paperbk., 174pp., ex-lib.- pocket, stamps, rubbed covers, glue showing at inner hinges, fair $.

Condición: Very Good. 1960. Paperback. Very good copy with light shelf wear. Previous owners name on first page, remains very good. . . . . Books ship from the US and Ireland.

Paperback. Condición: Very Good. 124p paperback journal, illustrated cover with pink title, firm binding, minimal wear to edges, pages clean and neat, photographs and illustrations throughout, many contemporary advertisements, very good copy, published just before the first moon landing Language: English.

Condición: Very Good. 1960. Paperback. Very good copy with light shelf wear. Previous owners name on first page, remains very good. . . . .

Tartu 1943, OBroschur 51 S., Da die Bücher aus Lettland verschickt werden, beträgt die Versandkostenpauschale unabhängig der Menge 6 EUR bis 30 kg nach Deutschland und 12 EUR innerhalb der EU-Länder!

Soft cover. Condición: Very Good. Ernst J Opik, "Life and its Evolution from an Astronomical Viewpoint" in the Irish Astronomical Journal, March 1952, volume 2 number 1, pp 9-20 in the full issue of pp 1-32. Original wrappers. VG Interesting paper on the possibilities of life not-on-Earthalso the possibility of interstellar origins for life on Earth.

Condición: Buone. italiano Condizioni dell'esterno: Discrete con difetti, segni d'uso bruniture Condizioni dell'interno: Discrete con Difetti, bruniture.

brossura morbida. Condición: Good. 1. Copertina plastificata ombrata lievemente con segni di usura. Pagine ingiallite lievemente. morbida 182 Buono (Good) . Book.

Karton. Condición: Gut. 174 S, 20cm Zustand: Besitzvermerk von 1959 auf erster Seite, wenig gebräunt, Fadenbindung --- Inhalt: The Setting, The Atmosphere, Classification and Physico-Chemical Properties of Meteors, Meteorid Energy Transfer. KK-PS21-6 Sprache: Englisch Gewicht in Gramm: 200.

Soft cover. Condición: Very Good. OPIK, Ernst J. "The Martian Surface Craters larger than 20 kilometers have survived from the beginning; there never was a considerable atmosphere for any length of time". In: Science, 15 July 1966, vol 153 number 3733, pp 255-265 in the issue of pp 239-334. Original wrappers. VG copy. Two ex-libris stamps on cover as well as a scribbled one-word ink inscription on cover and mailing label on rear cover. "Intercomparisons of crater counts on Mars and the Moon suggest that the age of the visible Martian surface is approximately 340 to 680 million years."--Abstract.

Soft cover. Condición: Very Good. Ernst J Opik, "Life and its Evolution from an Astronomical Viewpoint" in the Irish Astronomical Journal, March 1952, volume 2 number 1, pp 9-20 in the full issue of pp 1-32. Original wrappers. VG Interesting paper on the possibilities of life not-on-Earthalso the possibility of interstellar origins for life on Earth.

Hardcover. Condición: Good. 1st Edition. HUBBLE, Edwin. "Angular Rotations of Spiral Nebulae" in the Astrophysical Journal, volume 81, number 4, May 1935, with the Hubble on pp 334-5 in the whole volume of 492pp covering January through June 1935. Bound in cloth. Ex-library. Each monthly issue offered with the original wrappers bound in. VG copy. Other contributors to this volume include Ernst Opik, George Ellery Hale, Otto Struve, Henry Norris Russell, Adriaan van Maanen and others. [++] "The outstanding discrepancy in the current conception of nebulae as extra-galactic systems lies in the large angular rotations announced more than a decade ago by Dr. van Maanen. The extraordinary significance of the phenomena, if they are real, has led the writer to remeasure four of the principal nebulae, M 81, M 51, M 33, and M 101.".

Condición: Used: Very Good. Libro usato, proveniente da una collezione privata. La copertina riporta usuali segni del tempo. Le pagine possono risultare imbrunite o opacizzate. Consegna in 24/48 h. 6s.