Author Беляев Иван Дмитриевич Description Belyaev, Ivan Dmitrievich (1810-1873). An Essay on the History of the North-West Region of Russia / Op. prof. Moscow. Un. t. ID. Belyaeva. - Vilna: type. A. Syrkin, 1867. - [2], 123 p. ; 21. - . Source of the electronic copy: PB Publisher Тип. А. Сыркина