Polit, Denise F. <br/><br/>
Nursing Research : generating and assessing evidence for nursing practice 

 - 9th ed. 
 - New Delhi :  Kluwer, Wolters,  2012. 
 - xiv, 802p.  
<br/><br/>includes bibliography references and index 
<br/><br/><label>ISBN: </label>9788184735338 
<br/><br/><label>National Library of Medicine Call No.: </label>WY20.5