Layder, Derek, <br/><br/>
Investigative research :  theory and practice / 
Derek Layder 
 - ix, 186 pages ;  24 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9781446287538 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Research--Methodology<br/>Social sciences--Methodology