Smith, Hillel R., <br/><br/>
An overview of U.S. immigration laws regulating the admission and exclusion of aliens at the border  / 
Hillel R. Smith. 
 - [Library of Congress public edition]. 
 - 1 online resource. 
 - LSB ;  10150 .
 - Legal sidebar ;  LSB10149. .
<br/><br/> The CRS report home page provides access to all versions published since 2018 in accordance with P.L. 115-141.  GPO Cataloging Record Distribution Program (CRDP). 
<br/><br/><label>LCCN: </label>2020230527 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Emigration and immigration law--United States.<br/>Border security--United States.<br/>Illegal aliens--Government policy--United States.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--Emigration and immigration--Government policy.
<br/><br/><label>GPO Item No.: </label>0807-A-10 (online) 
<br/><br/><label>Gov. Doc. Class. No.: </label>LC 14.25:LSB 10150/