Statistical demography
Pressat, Roland
Statistical demography - - London Methuen, 1978 - vii,150 p. 21 cm - .
0-416-78750-90
Demography
Population-Statistics
312 Pre
Statistical demography - - London Methuen, 1978 - vii,150 p. 21 cm - .
0-416-78750-90
Demography
Population-Statistics
312 Pre