| Reference number | NLB/41/478 |
| Alternative reference number | NLB/41 p296 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison, to The Librarian, Institut Imperial de Medecine Experimentale, Lopoukhinskaya, 12, St Petersburg, Russia |
| Date | 20 December 1909 |
| Description | Regarding their recent request for various numbers of the 'Proceedings [of the Royal Society]' A series, in consequence of the large and growing exchange list, it will only be possible in future to send in exchange for 'Archives des Sciences Biologiques', the B series. |
| Extent | 1p |
| Format | Carbon |
| Physical description | Typescript |
| Access status | Open |