@book{12397,
	author = {Hebda, Toni. and Czar, Patricia.},
	title = {Handbook of informatics for nurses & healthcare professionals/},
	publisher = {Pearson education south asia Pte Ltd.},
	year = {2009.},
	address = {Singapore:},
	edition = {4th ed. },
	note = {Includes appendices, bibliographical references, and index.}
}