{"id":"001487417","type":"book","title":"Der Stand der Mittelsteinzeiforschung in der Mark Brandenburg","publisher-place":"Berlin","pages":"221-293","container-title":"Wissenschaftliche Zeitschrift der Humboldt-Universität zu Berlin, gesellschafts- und sprachwissenschaftl. Reihe, Jg. IX (1959/60","author":[{"family":"Gramsch","given":"Bernhard."}],"issued":{"raw":"1959"}}