Sixteenth census of the United States, 1940. Number of inhabitants: Minnesota.

Mode of access: Internet.

Sixteenth census of the United States, 1940. Characteristics by age, marital status, relationship, education, and citizenship: Minnesota.

Mode of access: Internet.

Proceedings of the United States National Museum

Mode of access: Internet.

Foreign trade of the United States for the calendar year 1922-

Compiled in the Division of research.

Quarterly reports of the chief of the Bureau of statistics showing the imports and exports of the United States.

At head of title: Treasury department.

National associations of the United States,

Mode of access: Internet.

Memorial services held in the House of Representatives and Senate of the United States, together with tributes presented in eulogy of Lawrence P. McDonald, late a Representative from Georgia, Ninety-eighth Congress, first session.

"Compiled under the direction of the Joint Committee on Printing"--T.p. verso.

Programs for ensuring the safe transportation of hazardous material need improvement. Report by the Comptroller General of the United States.

Mode of access: Internet.

Highway safety grant program achieves limited success. Report to the Congress of the United States by the Comptroller General.

Mode of access: Internet.

Highway safety grant program achieves limited success. Supplement to the report by the Comptroller General of the United States.

Mode of access: Internet.

Promising changes improve EPA's extramural research; more changes needed. Report by the Comptroller General of the United States.

Mode of access: Internet.

Program of the United States Government in atmospheric radioactivity /

"November 7, 1960."

16th census of the United States: 1940. Census of business: 1939. Service establishments. Analysis by size based on volume of receipts.

At head of title: U.S. Dept. of Commerce, Jesse H. Jones, Secretary. Bureau of the Commerce, J.C. Capt, director ..

The United States Coast and geodetic survey; its work in surveying and charting the waters of the United States and possessions, geodetic control surveys, and other activities .

Reprinted from the United States Department of Commerce.

Handbook of native woody plants of the United States,

Preliminary edition; reissued in 1938 with title: Native woody plants of the United States.