| Reference number | NLB/24/145 |
| Alternative reference number | NLB/24 p84 |
| Level | Item |
| Title | Copy letter from Robert William Frederick Harrison, to M le Vicomte R du Boberil, Rennes |
| Date | 11 March 1902 |
| Description | Lord Avebury has asked Harrison to give Boberil the information he desires concerning Roger Bacon's Opus Tertium which was published in the Rolls Series in 1859. The Royal Society does not have a copy as all the works are devoted to Natural Science, but any large library in London should stock it. |
| Extent | 1p |
| Format | Carbon |
| Physical description | Typescript |
| Access status | Open |