Rajaa
Hakutulokset: 0393319180
Rajaa
yksi hakutulos.
The Nemesis Affair
nidottu,
2000,
englanti,
ISBN 9780393319187
Nemesis is the name given by scientists to a (theoretical) small companion star to our sun. Every 26 million years, Nemesis's orbit brings it close enough to the sun to bombard our …