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QB45 .P289
|
Astronomy now |
1 |
|
QB45 .S85
|
Elementary astronomy |
1 |
|
QB45 .W83
|
Principles of astronomy |
1 |
|
QB47 .K38
|
The cosmic frontiers of general relativity |
1 |
|
QB51 .F74 1975
|
New frontiers in astronomy : readings from Scientific American |
1 |
|
QB51 .H8 1950
|
The nature of the universe |
1 |
|
QB51 .V47 1976
|
Velikovsky reconsidered |
1 |
|
QB51 .W46 1959
|
The structure and evolution of the universe; an introduction to cosmology |
1 |
|
QB54 .C37 1997
|
Carl Sagan's universe |
1 |
|
QB54 .D5
|
Plurality of worlds : the origins of the extraterrestrial life debate from Democritus to Kant |
1 |
|
QB54 .F415 2000
|
Life beyond earth |
1 |
|
QB54 .G58 2002
|
The search for life in the universe |
1 |
|
QB54 .J23
|
Life in the universe |
1 |
|
QB54 .L43 1998
|
Other worlds : the search for life in the universe |
1 |
|
QB54 .L475
|
Life beyond earth & the mind of man; a symposium |
1 |
|
QB54 .O9
|
Life in the universe, a scientific discussion |
1 |
|
QB54 .S4 1979
|
The Search for extraterrestrial intelligence |
1 |
|
QB54 .S523 1966
|
Intelligent life in the universe |
1 |
|
QB54 .S9
|
We are not alone; the search for intelligent life on other worlds |
1 |
|
QB54 .W384 2002
|
If the universe is teeming with aliens ... where is everybody? : fifty solutions to the Fermi paradox and the problem of extraterrestrial life |
1 |