Chelovek s otkrytym serdt︠s︡em. Avtobiograficheskoe i epistoli︠a︡rnoe nasledie Ivana Mikhaĭlovicha Grevsa (1860-1941).
Publisher: Sankt-peterburgskiĭ fili︠a︡l Arkhiva RAN
Published: 2004
Place of publication: Sankt Peterburg
Language: rus
Number of pages: 372