Origin of mammals based upon cranial morphology of the therapsid suborders / Everett C. Olson.
| Author/creator | Olson, Everett C. author. |
| Other author | Geological Society of America issuing body. |
| Format | Electronic |
| Publication | [Boulder, Colorado] : Geological Society of America, 1944. |
| Description | 1 online resource : illustrations. |
| Supplemental Content | GeoScienceWorld |
| Subjects |
| Series | GSA special papers ; volume 55 Special papers (Geological Society of America) ; volume 55. ^A20279 |
| General note | Previously issued in print: 1944. Digital resource published 2018. |
| Bibliography note | Includes bibliographical references and index. |
| Spec. audience char. | Specialized. |
| Source of description | Description based on online resource; title from home page (viewed on February 21, 2018). |
| Issued in other form | Print version : 9780813720555 |