Steffen, George S. <br/><br/>
Drug interdiction :  partnerships, legal principles, and investigative methodologies for law enforcement / 
George S. Steffen, Samuel M. Candelaria. 
 - Boca Raton :  CRC Press,  c2003. 
 - xvii, 334 p. :  ill.   24 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>849312523 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drug abuse<br/>Drug abuse and crime<br/>Drug control<br/>Drug traffic<br/>Law enforcement
<br/><br/><label>National Library of Medicine Call No.: </label>W 1  / .S74 2003