O'KEEFE Maureen

The universe / Maureen O'Keefe - Blake Education Pty Ltd, 2006 - 32 p. : ill. - Go facts space .

Book that find out how scientists measure the vastness of the Universe, how black holes form, and discover the different constellations on the star maps.

9781865099316 (pbk) : 13.50 BND


ASTRONOMY