@book{3606,
	author = {Abeyratne, Shyamala.},
	title = {Rehabilitation of small-scale irrigation systems in Sri Lanka},
	publisher = {International Irrigation Management Institute,},
	year = {1990},
	series = {IIMI Country Paper -- Sri Lanka},
	address = {Colombo, Sri Lanka :},
	note = {D50-178}
}