Paulsen, Derek J. <br/><br/>
Tactical crime analysis :  research and investigation / 
Derek J. Paulsen, Sean Bair, Dan Helms 
 - Boca Raton :  Taylor & Francis,  2010 
 - 225 p. ;  24 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9781420086973 (hardcover : alk. paper)  RM346.83 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Crime analysis