Sufian, Abu Jafar Mohammad <br/><br/>
Methods and techniques of social research / 
Abu Jafar Mohammad Sufian. 
 - Dhaka :  UPL,  1998. 
 - xvii, 330p.;  figs,tables. 
<br/><br/><label>ISBN: </label>9840514229 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Methodology<br/>Social sciences--Research
<br/><br/><label>Dewey Class. No.: </label>301.072  / SUM 1998