The University of Illinois astronomy program /
保存先:
| OCLC: | 4053587 |
|---|---|
| 共著者: | , |
| その他の著者: | , |
| 言語: | English |
| 出版事項: |
New York :
Harper & Row,
©1969.
|
| 主題: | |
| フォーマット: | Monograph Note that CRL will digitize material from the collection when copyright allows. |
| 記述事項: | For upper elementary and junior high school students. A product of the Elementary School Science Project, supported by the National Science Foundation. |
|---|---|
| 物理的記述: | 6 volumes : illustrations ; 26 cm. |