Maclean Mavis <br/><br/>
Methodological issues in social surveys. 

 - London  Macmillan            1979 
 - viii,118p  cm. 
 - Oxford Sociolegal Studies .
<br/><br/> Bibliography chapterwise 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Yb4, L9