Rajaa
Hakutulokset: 9789814508773
Rajaa
yksi hakutulos.
Birth, Evolution And Death Of Stars
nidottu,
2013,
englanti,
ISBN 9789814508773
It has been known for a long time that stars are similar to our Sun. But it was only in 1810 that they were shown to be made of an incandescent gas. The chemical composition of …