Polit, Denise F. <br/><br/>
Study guide to accompany nursing research:   principles and methods/  
Denise F. Polit and Cheryl Tatano Beck 
 - 7th ed. 
 - Philadelphia:   Lippincott Williams & Wilkins,   2004. 
 - vi, 302p. :  ill. 
<br/><br/><label>ISBN: </label>0781737354. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nursing--Research--Methodology<br/>Nursing Research--Methods
<br/><br/><label>LC Class. No.: </label>RT 81 .5   / Pol 2004.