Jacobsen, Kathryn H. <br/><br/>
Introduction to health research methods :  a practical guide / 
Kathryn H. Jacobsen. 
 - Sudbury, Mass. :  Jones & Bartlett Learning,  2012. 
 - xv, 287 p. :  ill. ;  23 cm. 
<br/><br/><label>ISBN: </label>9780763783341  RM245.64 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biomedical Research--methods.<br/>Research design.