Instructions for field work of the roadway branch of the engineering section of the Division of Valuation, Interstate Commerce Commission.

Mode of access: Internet.

Evaluation and research program of the U.S. censuses of population and housing, 1960 : accuracy of data on housing characteristics.

Mode of access: Internet.

Evaluation and research program of the U.S. censuses of population and housing, 1960 : accuracy of data on population characteristics as measured by reinterviews.

Mode of access: Internet.

Evaluation and research program of the U.S. censuses of population and housing, 1960 : accuracy of data on population characteristics for subgroups of the total population.

Bibliography: p. 76.

Evaluation and research program of the U.S. censuses of population and housing, 1960 : effects of coders /

Bibliography: p. 24.

Evaluation and research program of the U.S. censuses of population and housing, 1969 : effects of different reinterview techniques on estimates of simple response variance.

Bibliography: p. 100.

Evaluation and research program of the U.S. censuses of population and housing, 1960 : effects of interviewers and crew leaders.

Bibliography: p. 89.

Professional careers with Census : the U.S. Bureau of the Census.

Cover title.

Newsletter University of Illinois Division of University Extenstion.

Mode of access: Internet.

Division of Environmental Control Technology program.

Includes bibliographical references.

Annual report - Missouri Division of Welfare.

Title varies slightly.

Annual report of the New Jersey Department of Conservation, Division of Fish and Game.

Mode of access: Internet.

Extension training around the world; handbook. In cooperation with Agency for International Development, U. S. Dept. of State.

Cover title.

Nutrition and the U. S. Department of Agriculture.

Mode of access: Internet.

Experimentation in the adaptation of the overhead projector utilizing 200 transparencies and 800 overlays in teaching engineering descriptive geometry curricula, June 1, 1959 to August 31, 1960. Final report, grant no. 741023.09, U. S. Office of Education, Dept. of Health, Education, and Welfare.

"Corrected graph iv" leaf inserted.