Title: Immigration laws
Subtitle: Act of February 5, 1917; and acts approved October 16, 1918; October 19, 1918; May 10, 1920; June 5, 1920; December 26, 1920, and May 19, 1921, as amended, and Act May 26, 1922. Rules of May 1, 1917.
Subjects: Emigration and immigration