David Spark <br/><br/>
Investigative Reporting  A study in technique 

 - London  Focal Press  1999 
 - 271 p.       
<br/><br/>
<br/><br/><label>ISBN: </label>0240515439 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Investigative Reporting
<br/><br/><label>Dewey Class. No.: </label>070.43  SPI  /