Polit, Denise F. <br/><br/>
Nursing research  : principles and methods 
/ Denise F. Polit, Cheryl Tatano Beck 
 - xvii, 758 pages :  illustrations 
<br/><br/> Reprint authorized by:Lippincott Williams & Wilkins.  
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0781756634 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nursing--Methodology--Research
<br/><br/><label>Index Terms--Genre/Form: </label>
<br/><br/><label>Dewey Class. No.: </label>610.73072