A workbook in demography /
Pressat, Roland.
Grebenik, E.(Eugene),1919-
Sym, Cecilia Agnes Melvill.
London Methuen
1974
Translation of: 'L'Analyse démographique'. Paris : Dunod, 1967
Includes index
ISBN 0-416-78160-8 Pbk : £3.90
Demography.
Population