TY - CHAP CY - London ID - iiasa4699 UR - https://pure.iiasa.ac.at/id/eprint/4699/ A1 - Oeberg, S. Y1 - 1996/// PB - Earthscan SN - 1853833495 ED - Lutz, W. TI - Spatial and economic factors in future south-north migration AV - none EP - 500 T2 - The Future Population of the World: What Can We Assume Today? ER -