Crosby, Richard A <br/><br/>
Introduction to public health research methods 

 - Burlington  Jones and Bartlett Learning  2021 
 - 243 
<br/><br/><label>ISBN: </label>9781284175462  $ 89.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Public Health<br/>Health-Research Methods
<br/><br/><label>Dewey Class. No.: </label>362.1072  / C884E