Stela dedicated to the memory of the Soviet aircraft designer V. M. Petlevakov and the crew of the aircraft died with him in Jan...

Stela dedicated to the memory of the Soviet aircraft designer V. M. Petlevakov and the crew of the aircraft died with him in January 1942.City Sergach Nizhny Novgorod Region: Photo / Kraiukhin Sergey Andreevich (Photo).- 2007. -.Source of an electronic copy: CBS of the Sergach Municipal District of the Nizhny Novgorod region