Yazar
colombo campus
2 cilt bulundu.
Cilt sonuçları
The disintegrating village
University of Sri Lanka, Colombo Campus. · Ceylon University Press Board
83 sayfa · 1979
Social conditions / Economic conditions
Demographic atlas of Sri Lanka
Colombo Campus. Demographic Training & Research Unit University of Sri Lanka · Demographic Training and Research Unit, University of Colombo, Sri Lanka
91 sayfa · 1980
Population / Maps