{"id":"001180476","type":"book","title":"Étude palynologique sur les sites du centre ville à Abbeville (Somme)","publisher-place":"Châlons-en-Champagne","pages":"209-212","container-title":"Revue Archéologique de Picardie, 1997,3/4 (1997","author":[{"family":"Heim","given":"Jean"}],"issued":{"raw":"1997"}}