{"id":"001052635","type":"book","title":"Postęp techniczny w rzemiosłach metalowych na Śląsku w 13 w","publisher":"Oficyna Wydawnicza Uniwersytetu Zielonogórskiego","publisher-place":"Zielona Góra","pages":"51-66","container-title":"Opuscula archaeologica: opera dedicata in professorem Thaddeum Malinowski","author":[{"family":"Bobowski","given":"Bogdan"}],"issued":{"raw":"2007"}}