| Description | Letters from Prof Gerard Waterlot, from Universite De Lille, France
Letter from Prof J P Lehman, from Museum National d'Histoire Naturelle, Paris, France
Letter from Pierre Pruvost, from Universite de Paris, France
Letter to Prof Duparque, from Universite De Lille, France
Letter to Dr H K Brooke, from University of Florida, Gainesville, Florida, U.S.A.
The file includes letters in French, drawings and photographs. |