Circular of the National Bureau of Standards
| New Title: | National Bureau of Standards circular |
|---|---|
| Previous Title: | Circular of the Bureau of Standards |
| Corporate Author: | |
| Format: | Serial |
| Language: | English |
| Published: |
Washington :
U.S. G.P.O.,
-1947
Washington : 1934-1947 |
| Subjects: |