Labovitz Sanford <br/><br/>
Introduction to social research. 
Labovitz Sanford; Hagedorn Robert 
 - New York   Mcgraw-Hill           1971 
 - viii,116p  cm. 
<br/><br/> Bibliography at the end of each chapter; Glossary P103-112 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Yb4, L1