Economic implications of population growth Sri Lanka labour force, 1946-81
Wilson, Pitiyage
Economic implications of population growth Sri Lanka labour force, 1946-81 - Canberra Australian National University 1975 - xii, 240p.
ECONOMICS
319.493 / W34
Economic implications of population growth Sri Lanka labour force, 1946-81 - Canberra Australian National University 1975 - xii, 240p.
ECONOMICS
319.493 / W34