Rubin, Herbert J. <br/><br/>
Applied social research / 
Herbert J. Rubin 
 - Columbus, Ohio :  Merrill,  1983. 
 - viii, 502 p. :  ill. ;  27 cm. 
<br/><br/>Includes index Bibliography: p. 481-494 
<br/><br/><label>LCCN: </label>82-61005 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Research