State Archaeological Museum No description specified. 1-2 (2 Records) Documents Kiln-produced tar (1997) Proceedings of the First International Symposium on Wood tar and Pitch, Held by the Biskupin Museum (department of the State Archaeological Museum in Warsaw) and the Museumsdorf Düppel (Berlin) at Biskupin Museum, Poland, July 1st - 4 th 1993 (1997)