| RefNo | PB/2/6/4 |
| Previous numbers | B.87 |
| Level | Item |
| Title | 'Cosmic radiation: Recent Developments'. |
| Date | 1940 |
| Description | Notes for 24th Guthrie lecture, Physical Society. Published as 'Cosmic Rays: Recent Developments', 26 February 1940. |
| Extent | 3pp |
| AccessStatus | Open |
| RelatedMaterial | See Bernard Lovell, 'P.M.S. Blackett: A Biographical Memoir', Royal Society: 1976, pp33-34 for full description of this paper. |