| Description | Ascroft, Robert W (Molesey, England) - including booklet 'The Conservation of the Nation's Vegetation: The Effect of Smoke on Plant Life'
Addey, F (London)
Allerton, C B (Lincolnshire, England) - including letters from Winnie (Winifred) Gray (Lincolnshire, England)
Armitage, E (Herefordshire, England)
Arundel, Phyllis H (West Yorkshire, England) |