{"id":"001198383","type":"book","title":"Prosvetnata rabota s učenici v Istoričeski muzej - Pleven. Educating activities with school cildren carried out in the Pleven Historical Museum","pages":"479-493","container-title":"Izvestija na Muzeite v Severozapadna Bălgarija, 23 (1995","author":[{"family":"Grigorova","given":"Stefka"}],"issued":{"raw":"1995"}}