@book{103768,
	author = {Sewell, Peter A., and Clarke, Brian,},
	title = {Chromatographic separations /},
	publisher = {John Wiley & Sons,},
	year = {1991},
	address = {Singapore :},
	note = {BAHAN HADIAH SUMBANGAN DARIPADA PERPUSTAKAAN HAMZAH SENDUT, UNIVERSITI SAINS MALAYSIA}
}