Yazar
d l o mendis
7 cilt bulundu.
D. L. O. Mendis · Sri Lanka Pugwash Group
219 sayfa · 1997
Environmental aspects / Environmental aspects of Hydraulic engineering / Environmental degradation / Hydraulic engineering / Political aspects
D. L. O. Mendis · Sri Lanka Pugwash Group
258 sayfa · 2002
Congresses / Irrigation / Water-supply / Water resources development
D. L. O. Mendis · Institution of Engineers, Sri Lanka
325 sayfa · 2001
Construction industry / Technological innovations / Engineering
D. L. O. Mendis · Sri Lanka Pugwash Group
Sayfa sayısı yok · 2005
Nuclear arms control / Pugwash Conference / Peace / Pugwash Conference on Science and World Affairs / Termination
S. Arumugam, Bhadra Kamaladasa, D. L. O. Mendis · Sri Lanka Water Heritage
260 sayfa · 2003
Water conservation / Water-supply / Management / Water resources development