| Description | 2 letters from G B B Thomas, Senior Biology Master, Ilford County High School For Boys, Fremantle Road, Barkingside, Ilford, Essex, to F C Fraser, Deputy Keeper, British Museum (Natural History). 1 Document directed to Dr F C Fraser entitled 'Pygmy shrew measurements. File tite 'Weight of Animals'. Mammal Department Letter Reference: GL 1956/29 |