Migratory workers; the mobile tenth of American agriculture.

Mode of access: Internet.

Classified list of educational periodicals : prepared by the Committee on standards of the Educational press association of America for the Department of superintendence of the National education association.

"A revision of the list pub. ... in the 5th Year-book of the Educational press association of America, April, 1929."

Transactions of the American Fisheries Society.

There is no meeting designated as the 38th.

Transactions of the American Fisheries Society.

Mode of access: Internet.

Dust explosion prevention; an American standard.

Cover title.

American medical directory.

"Directory of physicians in the United States, Canal Zone, Puerto Rico, Virgin Islands, certain Pacific islands and U.S. physicians temporarily located in foreign countries."

American physical education review.

Includes the proceedings of the association's annual convention.

United States trotting association register.

Vol. 24, 1928- issued as Part 2 of the association's annual yearbook of trotting and pacing.

Report of the Committee on Trends in Research in American Literature, 1940-1950.

Cover title.

Early American turf stock, 1730-1830; being a critical study of the extant evidence for the English, Spanish and oriental horses and mares to which are traced the oldest American turf pedigrees ...

Mode of access: Internet.

[American lumber, standard sizes and grades.

Official grading rules and standard specifications for hard and soft woods issued by the Northern Hemlock and Hardwood Manufacturers Association, the Appalachian Hardwood Manufacturers, Inc., the West Coast Lumber Inspection Bureau, etc., etc.

Proceedings of the ... annual convention of the Land-grant college engineering association.

Mode of access: Internet.

My American visit,

"Law, war, and the future" (address delivered before the New York State Bar Association, January 11, 1918): p. 120-157.

American library laws,

Mode of access: Internet.