A revision of North American epigean species of Asellus (Crustacea: Isopoda) / W.D. Williams.
| Author/creator | Williams, W. D. |
| Other author | Smithsonian Institution. |
| Format | Book |
| Publication Info | Washington, [D.C.] : Smithsonian Institution Press : [for sale by the Supt. of Docs., U.S. Govt. Print. Off.], 1970. |
| Description | 80 pages : illustrations ; 27 cm. |
| Subjects |
| Series | Smithsonian contributions to zoology ; no. 49 Smithsonian contributions to zoology no. 49. ^A307370 |
| Bibliography note | Includes bibliographical references (p. 77-79). |
| Issued in other form | Online version: Williams, W. D. (William David). revision of North American epigean species of Asellus (Crustacea: Isopoda) |
| LCCN | 73610338 |
| GPO item number | 0910-D |
| Govt. docs number | SI 1.27:49 |