singh,GpI,Sharma,Saritt <br/><br/>
Multiple choice questions in prevensive and social medicine 

 - Delhi  Elesevier Publications  2008 
 - 365p 
<br/><br/> Book Bank 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Community Medicine (614.44)
<br/><br/><label>Dewey Class. No.: </label>614.44