The opioid threat in the Chicago Field Division. 

 - 1 online resource (17, [1] pages) :  color illustrations. 
 - DEA intelligence report .
 - DEA intelligence report. .
<br/><br/> "June 2017."  "DEA-CHI-DIR-023-17."  "Unclassified."  CRDP Program record. 
<br/><br/>Includes bibliographical reference (page 17). 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Opioids.<br/>Opioid abuse--Middle West.<br/>Heroin--Middle West.<br/>Heroin abuse--Middle West.<br/>Drug abuse--Middle West.<br/>Drug dealers--Middle West.
<br/><br/><label>GPO Item No.: </label>0967-L-02 (online) 
<br/><br/><label>Gov. Doc. Class. No.: </label>J 24.32:OP 3