КССР. Карабалыский район : Казахст. уч. оп. зерносовхоз. - 1:10000. - Ленинград, 1930. - 1 л. : цв. ; 54x43см.. - 40 коп., 200 экз.[MFN: 4819]
UDC: 912.43:528.4(084.3-12)(574)
GK 2127 - Cartography and Map DivisionGK 2128 - Cartography and Map DivisionGK 2142 - Cartography and Map DivisionGK 2144 - Cartography and Map DivisionGK 2145 - Cartography and Map DivisionGK 2146 - Cartography and Map DivisionGK 2147 - Cartography and Map DivisionGK 2148 - Cartography and Map Division