| Reference number | NLB/32/835 |
| Alternative reference number | NLB/32 p488 |
| Level | Item |
| Title | Copy letter from Joseph Larmor, to Dr E P Perman and J H Davies |
| Date | 31 May 1906 |
| Description | '"Some Physical Constants of Ammonia: a study of the effect of change of Temperature & Pressure on an easily condensible Gas"'. |
| Extent | 1p |
| Format | Carbon |
| Physical description | Manuscript |
| Access status | Open |