//-->
Exploiting Common Resources with Capital-Intensive Technologies: The Role of External Forces
Engel, Stefanie, (2004)
National Water Conference on Status and Future Directions of Water Research in Sri Lanka, BMICH, Colombo, Sri Lanka, 4-6 November 1998. Session 13: Watershed management II; Session 14: Rural water quality; Session 15: Precipitation and evapotranspiration.
(1998)
Water-resource and land-use issues
Calder, I. R., (1998)