|
1
|
|
|
|
Ref.TL788
.S6
|
The new space encyclopedia : a guide to astronomy and space exploration
|
England, [ United Kingdom ] : Artemis Press , 1973
|
Space encyclopedia
|
|
5136
|
|
2
|
|
|
|
Ref.QB14
.M5
|
A concise dictionary of astronomy
|
Oxford, [ United Kingdom ] : Oxford University Press , 1991
|
Mitton, Jacqueline
|
|
31203
|
|
3
|
|
|
|
Ref.
QB14
.S7
|
Stars and planets
|
London, [ United Kingdom ] : Macdonald Educational , 1968
|
|
0356024229
|
114345
|