Komētas

Komētas

Rāda 1-4 no 4+
Near-Earth Objects
Leon Sinclair
€199,84-3%
€206,49
Piegāde 3-4 ned.
Observing Comets, Asteroids, Meteors, and the Zodiacal Light
California Institute of Technology) Edberg Stephen J. (Jet Propulsion Laboratory
€54,34-4%
€56,49
Piegāde 3-4 ned.
On the Determination of the Orbits of Comets
Henry Englefield
€34,95-4%
€36,50
Piegāde 3-4 ned.
On the Determination of the Distance of a Comet from the Earth
J. W. Lubbock
€43,44-4%
€45,25
Piegāde 3-4 ned.