@book{21512,
	author = {Brown, Gordon W. and Byers, Edward Elmer.},
	title = {Business law},
	publisher = {McGraw-Hill},
	year = {c1989.},
	address = {New York},
	edition = {7th ed.},
	note = {Rev. ed. of: Business law / R. Robert Rosenberg ... [et al.]. 6th ed. 1983.}
}