Research in Progress in the Bureau of Agricultural Economics, June 30, 1929 United States. Bureau of Agricultural Economics Published: 1929 Total Pages: 106 Get eBook
Classified List of Projects in Agricultural Economics and Rural Sociology [of] Federal Bureaus, State Agricultural Experiment Stations, and Independent Institutions, Year Ended June 30, 1931 United States. Office of Experiment Stations Published: 1932 Total Pages: 170 Get eBook
Research in Progress in the Bureau of Agricultural Economics, June 30, 1931 United States. Bureau of Agricultural Economics Published: 1931 Total Pages: 100 Get eBook
Agricultural Economics Literature United States. Bureau of Agricultural Economics. Library Published: Total Pages: 426 Get eBook
Report on the Work and Expenditures of the Agricultural Experiment Stations United States. Agricultural Research Service Published: 1926 Total Pages: 1312 Get eBook
Bulletin Social Science Research Council (U.S.). Advisory Committee on Social and Economic Research in Agriculture Published: 1933 Total Pages: 994 Get eBook
