Valenteĭ, D. I. An outline theory of population / edited by D.I. Valentey ; [translated from the Russian by Katherine Judelson]. - Moscow : Progress Publishers, c1980. - 307 p. : 3 ill. ; 21 cm. Translation of Osnovy teorii narodonaselenii︠a︡. Includes bibliographical references. LCCN: 80512956 Nat. Bib. No.: USSR*** Subjects--Topical Terms: Population. Subjects--Geographic Terms: Soviet Union--Population. LC Class. No.: HB871 / .V2713 Dewey Class. No.: 304.6