简说天文学:“外星人”为何保持沉默?
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Main Authors: | |
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Published: |
广东教育出版社
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Publisher Address: | 广州 |
Publication Dates: | 2019 |
Literature type: | Book |
Language: | Chinese |
Series: |
通识简说·科学系列 |
Subjects: | |
Carrier Form: | 208页: 图 ; 21cm |
ISBN: | 978-7-5548-1707-0 |
Index Number: | P1 |
CLC: | P1-49 |
Call Number: | P1-49/4831-1 |