Explorations ;
Arny, Thomas T.
Explorations ; an introduction to astronomy - 4th ed. - Boston McGraw-Hill 2006 - xxix, 578 p. 30 cm.
índice, apéndice, glosario, il.
0073025801
ASTRONOMIA
520
Explorations ; an introduction to astronomy - 4th ed. - Boston McGraw-Hill 2006 - xxix, 578 p. 30 cm.
índice, apéndice, glosario, il.
0073025801
ASTRONOMIA
520