Russia 1951-1955 mlh

Russia 1951-1955, lightly hinged, $26.50. Michel 1955, 2039-2041, 2048. Portraits 1957. A.M. Liapunov, math; Mickevicius-Kapsukas, Lithuanian writer; G. Bashindchagian, Armenian painter; Yakub Kolas, Belorussian poet; Carl von Linne, Swedish botanist.