Burns, Nancy Understanding nursing research : - 3th ed. - St. Louis, Mo. : Saunders Elsevier, 2003 - xvii, 512 p. : ill. (some col.) ; 1 CD-ROM (4 3/4 in.) ISBN: 9780721600116 Subjects--Topical Terms: Nursing LC Class. No.: MED. REF. RT81.5 / .B87