@book{4931,
	author = {International Scientific Symposium Colombo, Sri Lanka) (1993 : and International Council on Monuments and Sites. General Assembly Colombo, Sri Lanka) 1993 : (10th :},
	title = {Economics of conservation /},
	publisher = {Sri Lanka National Committee of ICOMOS for the International Council of Monuments and Sites},
	year = {1993},
	series = {Central Cultural Fund publication ; no. 133},
	address = {Colombo, Sri Lanka :},
	note = {English and European languages.}
}