Statistical Handbook of the Lower Volga. 1929-1933 In Russian (ask us if in doubt)/Statisticheskiy spravochnik Nizhney Volgi. 1929-1933 Red. Ya. F. Efimov, M. E. Ginzburg). Nizhnevolzhsky Kraiplan-Kraiunkhu. Stalingrad: Journal of Nizhny Volga Region, (Saratov: printing house # 1 N.-V. kraipoligraftrest). 1934. 459 p. SKUalbc0221ad96fb5e7f5.