Systematic alien verification for entitlements. 

 - Washington  Immigration and Naturalization Service  1989. 
 - 1 v. (loose-leaf)  ill.  30 cm. 
<br/><br/><label>LCCN: </label>doc92000416  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aliens--United States.