Islam,M.Nurul  x <br/><br/>
An introduction to research methods  a hand book for business and health research 

 - 2 ed. 
 - Dhaka  Mollic  and brothers  2008 
 - 433 
<br/><br/>
<br/><br/><label>ISBN: </label>9843000014223  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research methods Research 
<br/><br/><label>Dewey Class. No.: </label>001.42/I82i