Polit, Denise F. <br/><br/>
Essentials of Nursing Research: Methods, Appraisal, and Utilization. 

 - 6th/ed. 
 - Philadelphia :  Lippincott Williams & Wilkins,  c2006. 
 - xii, 554  illus (np)  22cm. 
<br/><br/> Includes Bib'l. Ref. and Index 
<br/><br/><label>ISBN: </label>078177764x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nursing Research--c2006--Philadelphia--Newsprint