Técnicas estadísticas de investigación social / 
Benjamín Hernández Blázquez (director). 
 - 1 online resource :  illustrations. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9788490524336 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Statistical methods.
<br/><br/><label>LC Class. No.: </label>HA29.5 ebook 
<br/><br/><label>Dewey Class. No.: </label>300.727