Paper - Geological Survey of Canada.
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| 企业作者: | |
|---|---|
| 格式: | 序列 |
| 语言: | English |
| 出版: |
Ottawa,
Geological Survey of Canada,
1935-
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| 主题: |
| 出版: | v. 35/1- |
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| Item Description: | Some issues have title: Geological Survey paper. Some issues have parallel title: Etude. |
| 实物描述: | v. ill., maps (some fold., some col. in pocket) 25-28 cm. |
| 参考书目: | Includes bibliographical references. |
| ISSN: | 0068-7650 |