Yazar
ceylon 1974
1 cilt bulundu.
Cilt sonuçları
Seminar on Surveying and Land Economy in Sri Lanka, Colombo, Sri Lanka, October, 1974
Seminar on Surveying and Land Economy in Sri Lanka Colombo, Ceylon 1974. · Commonwealth Association of Surveying and Land Economy
30 sayfa · 1974
Congresses / Regional planning / Surveying / Surveyors / Land use