Akter, Shamina <br/><br/>
Triangle of human ecology of disease :  exploring its nature and effects in various economic classes in chittagong city / 
Shamina Akter 
 - Chittagong :  Author,  c2015 
 - 176p.  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human ecology  Dissertations Academic
<br/><br/><label>Dewey Class. No.: </label>T304.2 A315t