Reference number | HWT/44 |
Alternative reference number | HWT.C.362 |
Level | Series |
Title | Photoelectric Spectrometry Group |
Date | 1949-1951 |
Description | Includes bulletins 1949, 1950; committee papers and minutes of second Annual General Meeting, 26 October 1950. |
Extent | 1 folder |
Format | Typescript and printed documents |
Access status | Open |