Weird Astronomy: Tales of Unusual, Bizarre, and Other Hard to Explain Observations Astronomers' Universe Autor David A.J. Seargent 27 sep 2010 Paperback Preț: 241.64 lei 3-5 săpt.
The Greatest Comets in History: Broom Stars and Celestial Scimitars Astronomers' Universe Autor David A.J. Seargent 13 noi 2008 Paperback Preț: 241.64 lei 3-5 săpt.