Abrahamson Mark <br/><br/>
Social research methods 

 - Englewood  Cliffs Prentice-hall           1983 
 - xvii,413p.  cm. 
<br/><br/><label>ISBN: </label>0138180881 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Science
<br/><br/><label>Dewey Class. No.: </label>Sigma b4, M3