| Reference number | MC/21/573 |
| Alternative reference number | MC.06573 |
| Level | Item |
| Title | Letter from S E Sheppard, Ravensmere, Bromley Road, Catford, to the Assistant Secretary of the Royal Society |
| Date | 12 March 1906 |
| Description | Sheppard thanks Harrison for his letter [NLB/32/432], and requests instructions on obtaining electros for two papers 'On the theory of photographic processes'.
[For reply, see related records]. |
| Extent | 2p |
| Format | Manuscript |
| Physical description | Ink on paper |
| Access status | Open |
| Related records in the catalogue | NLB/32/452 |
| NLB/32/432 |