Ruane Janet M <br/><br/>
Essentials of research methods: A guide to social science research 

 - Malden, USA  Blackwell  2005 
 - xi,239p. 
<br/><br/><label>ISBN: </label>1-4051-3469-0 
<br/><br/><label>Source: </label>TextBook 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Science-Research