Reference number | NLB/31/216 |
Alternative reference number | NLB/31 p115a |
Level | Item |
Title | Copy letter from Robert William Frederick Harrison, to [Messrs Harrison & Sons] |
Date | 10 July 1905 |
Description | Asks the Messrs to make electors of the blocks used to illustrate Messrs Mees & Sheppard's paper on 'The Theory of Photographic Processes on the Chemical Dynamics of Development'. The charge for these is to be made to the Royal Photographic Society of Great Britain. |
Extent | 1p |
Format | Carbon |
Physical description | Typescript |
Access status | Open |