Rothman,Jack <br/><br/>
Social R & D   research development in the human services  

 - New Jersey  Prentice Hall,Inc.  1980 
 - xiii,290p. 
<br/><br/><label>ISBN: </label>0138181128 
<br/><br/><label>Subjects--Index Terms: </label>social science research  social science methodology  evaluation research  social reserch and development 
<br/><br/><label>Dewey Class. No.: </label>3:001.8  / ROT