Humidity regulator.
| Other author | Clark, W. Mansfield (William Mansfield), 1884-1964. |
| Other author | United States. Bureau of Animal Industry. |
| Format | Microform |
| Publication Info | Washington : U.S. GPO, 1913. |
| Description | 6 pages ; cm. |
| Subjects |
| Series | Animal Industry Bur. Circ. No. 211 |
| General note | Record is based on bibliographic data in CIS Index to U.S. Executive Branch Documents, 1910-1932. Reuse except for individual research requires license from LexisNexis Academic & Library Solutions. |
| General note | [on characteristics and use of device]. |
| Citation/References note | CIS Index to U.S. Executive Branch Documents, 1910-1932 Part 5 |
| Reproduction note | Joyner- Microfiche. [Bethesda, Md.]: LexisNexis Academic & Library Solutions, 1997. 11 x 15 cm. (CIS US Executive Branch Documents, 1910-1932 : no. A4.4-211.D). |
| Govt. docs number | A 4.4:211 |