Bowling, Ann. <br/><br/>
Research methods in health :  investigating health and health services / 
Ann Bowling. 
 - 3rd ed. 
 - Maidenhead :  Open University Press,  c2009. 
 - xiii, 525 p. ;  24 cm. 
<br/><br/> Previous ed.: 2002.  Formerly CIP. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780335233649 0335233643 
<br/><br/><label>Nat. Bib. No.: </label>GBA8E1111  bnb 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medical care--Research--Methodology.<br/>Medicine--Research--Methodology.
<br/><br/><label>Dewey Class. No.: </label>362.1072