@book {1956,
	title = {GUIDELINES FOR REAL ESTATE RESEARCH AND CASE STUDY ANALYSIS},
	year = {2016},
	pages = {175},
	publisher = {Department of Estate Management and Valuation},
	organization = {Department of Estate Management and Valuation},
	edition = {1},
	address = {Colombo},
	author = {W.H.T.Gunawardhana and R.G. Ariyawansa}
}
