@book{97800,
	author = {Ullmann, John E.},
	title = {Schaum's outline of theory and problems of quantitative methods in management},
	publisher = {McGraw-Hill,},
	year = {1987},
	address = {New York :},
	note = {BAHAN HADIAH SUMBANGAN DARIPADA DATUK DR. SHEIKH GHAZALI}
}