Progress problems of the third world
Progress Publishers
V. Pavlov, V. Rastyannikov, G. Shirokov ; [translated from the Russian by Yuri Sviridov and Yuri Shirokov]
Progress 1975 Progress problems of the third world
Available at 5 libraries
R. Ulyanovsky ; [translated from the Russian]
Progress Publishers 1974 Progress problems of the third world
Available at 13 libraries
