Polit, Denise F. <br/><br/>
Essential of nursing research:  Methods,appraisal, and utilization/ 
Polit Denise F. phD.... 
 - 5th ed. 
 - NewYork:  Lippincott,  2001. 
 - xvii,524 p. : 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0781725577 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nursing
<br/><br/><label>LC Class. No.: </label>RT81.5.P63 2001