//-->
Voprosy perspektivnogo planirovanija i sistemy vedenija chozjajstva v kolchozach i sovchozach : Vsesojuz. nauč.-issl. Inst. ėkonomiki sel'skogo chozjajstva
(1960)
Farming in the Great Plains : a survey of the financial and tenure situation in 1957
(1961)
Farming in the National Capital Region : maximum land values that complement open space, Jan. 1966
Clonts jr., Howards A., (1966)