00898nam0-22002891i-450-99000435139040332120050323133427.0000435139FED01000435139(Aleph)000435139FED0100043513919990604d1980----km-y0itay50------baitaa-------00---Population growth and agrarian changean historical perpsectiveDavid GriggCambridge , LondonCambridge University press1980.XII, 340 p.23 ill.24 cmCambridge geographical studies13338.121itaGrigg,David<1934- >89260ITUNINARICAUNIMARCBK990004351390403321338.1 GRI 1I.st.r.c.2953FLFBCFLFBCPopulation growth and agrarian change486250UNINA