@book{2997,
	author = {Pieris, G H and International Labour Office},
	title = {Basic needs and empolyment, Basic needs and the provision of government services in Sri Lanka},
	publisher = {ILO},
	year = {1982},
	address = {Geneva},
	note = {WEP research working papers are preliminary documents circulated informally in a limited number of copies solely to stimulate discussion and critical comment. They are restricted and should not be cited without permission}
}