@book{399,
	author = {Royer, Jeffrey P.},
	title = {Handbook of software and hardware interfacing for IBM PCs /},
	publisher = {Prentice-Hall,},
	year = {c1987.},
	address = {Englewood Cliffs, N.J. :},
	note = {Cover title: Handbook of software & hardware interfacing for IBM PCs.}
}