@book{157114,
	author = {Siti Zubaidah Zaidi, },
	title = {Perdagangan, keusahawanan, dan pemasaran},
	publisher = {Penerbit Pinang , },
	year = {1997},
	series = {Kemahiran Hidup Bersepadu Teras dan Elektif},
	address = {Petaling Jaya, Selangor : },
	note = {Includes questions}
}