Anti‐Immigration in the United States: A Historical Encyclopedia2012251Kathleen R. Arnold. Anti‐Immigration in the United States: A Historical Encyclopedia. Santa Barbara, CA and Oxford: Greenwood Press and imprint of ABC‐Clio 2011. Contact publisher for pricing information URL: http://www.abc‐clio.com/product.aspx?isbn=9780313375217 Also available as a 2 vol. printed set (ISBN 978 0 313 37521 7 £158/$180) Last visited March 2012