The University of Illinois astronomy program /
Saved in:
| OCLC: | 4053587 |
|---|---|
| Corporate Authors: | , |
| 其他作者: | , |
| 語言: | English |
| 出版: |
New York :
Harper & Row,
©1969.
|
| 主題: | |
| 格式: | Monograph Note that CRL will digitize material from the collection when copyright allows. |
| Item Description: | For upper elementary and junior high school students. A product of the Elementary School Science Project, supported by the National Science Foundation. |
|---|---|
| 實物描述: | 6 volumes : illustrations ; 26 cm. |