@book{7676645,
	author = {Дубровина, А.И. and Окишева, С.С.},
	title = {Родной край},
	publisher = {Маркнигоиздат},
	year = {[1970]},
	address = {Йошкар-Ола},
	edition = {4-е изд., перераб.}
}