Social research : philosophy, politics and practice / 
edited by Martyn Hammersley. 
 -  Sage Publications in association with the Open University  1993. 
<br/><br/>9698 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social science research.
<br/><br/><label>LC Class. No.: </label>H62  / Soc.