Economics, Demography, Statistics. Research and Problems. In Russian (ask us if in doubt)/Ekonomika, demografiya, statistika. Issledovaniya i problemy. To the 75th Anniversary of the Birth of Corresponding Member of the Academy of Sciences of the USSR T.V. Ryabushkina M. Science 1990. 320s. Please contact us for details on condition of available copies of the book. SKUalb7f3421cb88f0da40