| Reference number | NLB/64/786 |
| Alternative reference number | NLB/64 p443 |
| Level | Item |
| Title | Copy letter from Francis Alexander Towle, Assistant Secretary of the Royal Society; to Mrs. C .A. Harris Physiological Laboratory, University College, W.C.1 |
| Date | 19 June 1923 |
| Description | Request for a copy of the report on the colloidal chemistry of the lens in January 1921, on behalf of the Glass Workers' Cataract Committee of the Royal Society. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |
| Related records in the catalogue | NLB/60/262 |
| CMB/10/39 |
| NLB/64/857 |