| RefNo | NLB/44/362 | 
| AltRefNo | NLB/44 p221 | 
| Level | Item | 
| Title | Copy letter from Robert William Frederick Harrison to [Henry Reginald] A [Arnulph] Mallock FRS | 
| Date | 27 June 1911 | 
| Description | 'Could you attend a meeting of the Ventilation Committee on Friday next, at any time before 4 o'clock in the afternoon?' | 
| Extent | 1p | 
| Format | Carbon | 
| AccessStatus | Open | 
Fellows associated with this archive
| Code | PersonName | Dates | 
| NA1356 | Mallock; Henry Reginald Arnulph (1851 - 1933); scientific instrument designer and experimentalist | 1851 - 1933 |