@book{827582,
	author = {Karnjana Songwathana and Suthathip Suanmali},
	title = {Determinants of A household's Willingness to pay for A recycling service : an Empirical study in bangkok, Thailand},
	publisher = {,},
	year = {.},
	address = {โรงพิมพ์แห่งจุฬาลงกรณ์มหาวิทยาลัย :}
}