The Black population in the United States : a chartbook.

Mode of access: Internet.

Comparison of persons of Spanish surname and persons of Spanish origin in the United States /

Mode of access: Internet.

Selected data on foreign direct investment in the United States, 1950-79.

"December 1984."

Directory of biosphere reserves in the United States /

Mode of access: Internet.

Poverty in the United States : changes between the censuses.

Mode of access: Internet.

Sixty-five plus in the United States.

Mode of access: Internet.

Women in the United States : a profile.

Mode of access: Internet.

Toll facilities in the United States : bridges, roads, tunnels, ferries.

Mode of access: Internet.

Job vacancy statistics in the United States /

Mode of access: Internet.

Veterans in the United States : a statistical portrait from the 1980 census /

Item 985

Tributes to the Honorable Alan Dixon of Illinois in the United States Senate upon the occasion of his retirement from the Senate.

"October 8, 1992."

Sales, revenues and income of privately-owned class A and class B electric utilities in the United States

Mode of access: Internet.

Laws (abstract) and board rulings regulating the practice of medicine in the United States and brief statements regarding medical registration abroad. Revised to January 15, 1931.

Mode of access: Internet.