Custom's Office of Investigations needs to concentrate its resources on quality cases. 

 - [Washington, D.C.,  1979]. 
 - 1 v. 
<br/><br/> April 20, 1979.  CRDP Program Historic Shelflist record. 
<br/><br/><label>Subjects--Corporate Names: </label><br/>U.S. Customs Service. Office of Investigations. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Customs administration--United States.
<br/><br/><label>Gov. Doc. Class. No.: </label>GA 1.13:GGD-79-33