@book{255915,
	author = {Giangrasso, Anthony Patrick. and Shrimpton, Dolores M.},
	title = {Ratio & proportion dosage calculations /},
	publisher = {Pearson Prentice Hall,},
	year = {c2010.},
	address = {Upper Saddle River, N.J. :},
	note = {Includes index.}
}