GB 0096 AL456
                      
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              Fonds            
                      
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                1911              
                                    
                  
              Letter from L Bull of Institut Marey, Avenue Victor-Hugo, Parc-des-Princes, Boulogne-sur-Seine to [Augustus Désiré] Waller, 7 Oct 1911. Describeing the lantern condenser used at the Institute; illustrated with 2 sketches. Autograph, with signature.
Bull , L , fl 1911 , correspondent of Augustus Désiré Waller