Demographic, economic and social interaction
Andersson, Ake E (ed) Holmberg, Ingvar (ed)
Demographic, economic and social interaction - Cambridege Ballinger publishing company 1977 - xvi, 350p.; 22cm.
884100456
Dem,ographic research
Dem,ography-mathemnatical models-addresses, essays, lectures
Emigration and immigration-mathematical model-addresses, essays, lectures
Population change
Demographic, economic and social interaction - Cambridege Ballinger publishing company 1977 - xvi, 350p.; 22cm.
884100456
Dem,ographic research
Dem,ography-mathemnatical models-addresses, essays, lectures
Emigration and immigration-mathematical model-addresses, essays, lectures
Population change