"Hedrick, Terry E" <br/><br/>
Applied research design  a practical guide 

 - New Delhi  Sage  c1993 
 - "x,141p. : ill. ;21.5cm." 
 - Applied social research methods series; vol.32 .
<br/><br/> includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0803932340 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Methodology<br/>Social sciences--Research--Planning