| Reference number | NLB/37/477 |
| Alternative reference number | NLB/37 p285 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison to Miss Herdman, Croxtetth Lodge, Ullet Road, Liverpool |
| Date | 25 March 1908 |
| Description | 'Dear Madam,
With reference to your note of March 20. it will be most convenient if you will kindly return the Challenger Report applications without waiting until Professor Herdman returns in April.' |
| Extent | 1p |
| Format | Carbon |
| Access status | Open |