@book{831592,
	author = {Булычев, М. В.},
	title = {История Саратовского края},
	publisher = {Дет. кн.},
	year = {2000},
	series = {Знай и люби родной край},
	address = {Саратов},
	edition = {[2-е изд., испр. и доп.]}
}