{"id":"000991068","type":"book","title":"The mystery of the Desna-type assemblages in Poland","publisher":"Leuven University Press","publisher-place":"Leuven","pages":"299-304","container-title":"Contributions to the Mesolithic in Europe. Papers presented at the 4th International Symposium \"The Mesolithic in Europe\", Leuven 1990","author":[{"family":"Schild","given":"Romuald 1938-"}],"issued":{"raw":"1990"}}