Gases in manholes [microform] : survey of utility in Boston, Mass.
Saved in:
| Corporate Author: | |
|---|---|
| Other Authors: | , |
| Format: | Government Document Microfilm Book |
| Language: | English |
| Published: |
Washington, D.C. :
[publisher not identified],
1931.
|
| Series: | Report of investigations (United States. Bureau of Mines) ;
3109. |
| Subjects: |
Norlin Library - Government Information - Microform
| Call Number: |
EBD C22.12-3109
|
|---|---|
| EBD C22.12-3109 | Restricted Place a Hold |