Spells of job search and layoff-- and their outcomes.

Mode of access: Internet.

Projections of the rural and urban populations of Colombia, 1965 to 2000 /

Includes bibliographical references.

A history of the Bureau of the Public Debt : 1940-1990 with historical highlights from 1789-1939 /

S/N 048-011-00023-3

1001 questions and answers on United States history; including the Constitution and amendments.

Mode of access: Internet.

1980 census of population and housing : summary characteristics of governmental units and standard metropolitan statistical areas : Washington.

"PHC80-3-49."

1992 census of transportation, communications, and utilities.

"UC92-N-1."

1992 census of financial, insurance, and real estate industries : nonemployer statistics series : summary /

"FC92-N-1."

1980 census of population and housing : summary characteristics of governmental units and standard metropolitan statistical areas : Virginia.

"PHC80-3-48."

1992 census of transportation, communications, and utilities.

"UC92-A-1."

1992 census of transportation, communications, and utilities.

"UC92-S-1."

1992 census of financial, insurance, and real estate industries.

"FC92-S-1."

1992 census of financial, insurance, and real estate industries.

"FC92-A-1."

List of serials currently received in the Library of the United States Department of Agriculture as of July 1, 1957 /

Supersedes earlier list issued as U. S. Dept. of Agriculture. Bibliographical bulletin no. 12 and its Supplement 1.

Numerical list of current publications of the United States Department of Agriculture /

Contribution from Office of Information.

An index to circulars 1 to 100 of the Bureau of Entomology.

Mode of access: Internet.