01029nam--2200361---450-99000229355020331620090318125731.0000229355USA01000229355(ALEPH)000229355USA0100022935520041222d1974----km-y0itay0103----baengGB||||||||001yy<<A>> workbook in demographyRoland Pressattranslated by E. Grebenik in collaboration with C.A.M. SymLondonMethuen & co1974292 p.25 cm20012001001-------2001310PRESSAT,Roland33305GREBENIK,E.ITsalbcISBD990002293550203316310 PRE 2 (IS III 74)27101 G.IS III00201842BKECOSIAV71020041222USA011037RSIAV39020090318USA011257Workbook in demography1068099UNISA