@book{179658,
	author = {Ng, Cheryl S.H.},
	title = {A level economics (9074) :},
	publisher = {Dyna Publishers,},
	year = {2001.},
	address = {Singapore :},
	edition = {1st ed.},
	note = {Library has three copies of the following book with the same ISBN : A level economics (9074) : 1980-1999}
}