Krausz Ernest <br/><br/>
Social research design. 
Krausz Ernest; Miller Stephen H 
 - New York  Longman           1974 
 - x,118p  cm. 
 - Aspects of modern sociology, Social research. Ed by John Barron Mays and Maurice crapt. .
<br/><br/> Bibliography P107-131 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Yb4, L4