THAT.Verzhbitsky.Some medicinal plants used by the ordinary people of the Kursk province.(Materials for the history of tradition...

THAT.Verzhbitsky.Some medicinal plants used by the ordinary people of the Kursk province.(Materials for the history of traditional medicine in the Kursk province).- 1897. -Agreement No. 24 of 02/12/2016 category 29 of the manuscript of the works of members of the Russian Geographical Society and separate documents in the Kursk province, case 49..Electronic copy source: PB