000			00593nam a2200181Ia 4500
008			140529s9999 xx 000 0 und d
020			_a9780781777643
050			_aRT 81.5 _b.P63 2006
100			_aPolit, Denise F.
245			_aEssentials of nursing research : _bmethods, appraisal, and utilization / _cDenise F. Polit, Cheryl Tatano Beck
250			_a6th ed.
260			_aPhiladelphia : _bLippincott Williams & Wilkins, _cc2006.
300			_a554 p. : _bill. ; _c23 cm.
500			_aIncludes glossary, appendices and index.
521			_aNUR
942			_kFOR _cBK
999			_c117769 _d117769