Грaждaнников, Е. Д. Prognosticheskiye modeli sotsialno-demograficheskikh protsessov / Ye. D. Grazhdannikov ; otvetstvennyy redaktor V. N. Turchenko. - Novosibirsk : Nauka, 1974Y;5:. - 110 p. ; ISBN: RUSSIAN5174 Subjects--Topical Terms: Demography Dewey Class. No.: 304.60947 / Pr