| Reference number | NLB/58/633 |
| Alternative reference number | NLB/58 p339 |
| Level | Item |
| Title | Copy letter from Edwin Deller, Assistant Secretary of the Royal Society; to Dr. [Henry] Forster Morley, Director of the International Catalogue of Scientific Literature |
| Date | 31 May 1920 |
| Description | Encloses a list of the insitutions invited to attend the Conference on the International Catalogue of Scientific Literature [not enclosed, however, see NLB/58/624]. |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |