In-breeding; what it is, and what it does.

Mode of access: Internet.

Farms, farm characteristics, farm products, Virginia: 1953 sample census of agriculture.

Mode of access: Internet.

1945 census data, New York, by counties,

Assembled from the United States census of agriculture, 1945.

United States census of agriculture: 1925 : Reports for states, with statistics for counties and a summary for the United States /

At head of title: Department of Commerce. Herbert Hoover, secretary. Bureau of the Census. W.M. Steuart, director.

16th census of the United States: 1940. Población. Boletín núm. 1-[3] ... Puerto Rico.

Nos. 2-3 have title: Censo décimosexto de los Estados Unidos: 1940.Puerto Rico. Población ....

United States census of business, 1954.

Cover title: 1954 census of business.

Fifteenth census of the United States. Agriculture ...

At head of title: U.S. Department of commerce. R.P. Lamont, secretary. Bureau of the census. W.M. Steuart, director.

Poultry breeding.

Includes bibliographies.

The poultryman's handbook; a convenient reference book for all persons interested in the production of eggs and poultry for market and the breeding of standardbred poultry for exhibition,

13 blank pages for "Memoranda" at end.

Scientific breeding and feeding.

Originally published as "Fancy Poultry: Part 1. Breeding and feeding."

Special census report on the occupations of the population of the United States at the eleventh census: 1890.

Issued in advance of the statistics of occupations published in the Reports of the 11th census. Washington, 1897. Prepared by William C. Hunt.

Congressional districts of the 98th Congress : 1980 census of population and housing.

"Issued February-April 1983."

Comparative breeding behavior of four species of North American herons.

Mode of access: Internet.

Census of population, 1960.

"A report of the 18th decennial census of the United States."

Census of population, 1950.

"A report of the 17th decennial census of the United States."