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Bulletin - Social Science Research Council, Adviso...

作者	Social Science Research Council (U.S.). Advisory Committee on Social and Economic Research in Agriculture
出版	1930
ISBN	LCCN:31022258
主題	Agriculture

Research Method and Procedure in Agricultural Econ...

作者	Social science research council. Advisory committee on social and economic research in agriculture
出版	1928
ISBN	OCLC:769501978

Research Method and Procedure in Agricultural Econ...

作者	Social Science Research Council (U.S.) / Social Science Research Council (U.S.). Advisory Committee on Social and Economic Research in Agriculture
出版	1928
ISBN	WISC:89047216973
主題	Agriculture

Research Method and Procedure in Agricultural Econ...

作者	Social Science Research Council (U.S.). Advisory Committee on Social and Economic Research in Agriculture
出版	1928
ISBN	UIUC:30112107358092
主題	Agriculture

Annual Report - Social Science Research Council

作者	Social Science Research Council (U.S.)
出版	1930
ISBN	UCAL:B2899384
主題	Social sciences

Annual Report of the Chairman - Social Science Res...

作者	Social Science Research Council (U.S.)
出版	1927
ISBN	UOM:39015032387899
主題	Social sciences

Bulletin

作者	Social Science Research Council (U.S.). Advisory Committee on Social and Economic Research in Agriculture
出版	1949
ISBN	WISC:89041962374
主題	Agriculture

Research in Agricultural Policy ...

作者	Social Science Research Council (U.S.) / Social Science Research Council (U.S.). Advisory Committee on Social and Economic Research in Agriculture
出版	1933
ISBN	UCSC:32106019242657
主題	Agriculture

The Census of Agriculture, a Report Prepared Under...

作者	Social Science Research Council (U.S.)
出版	1937
ISBN	UCAL:B3427358

Scope and Method [of Research in Agricultural Econ...

作者	Social Science Research Council (U.S.). Advisory Committee on Social and Economic Research in Agriculture
出版	1933
ISBN	CORNELL:31924061292599
主題	Agriculture

Scope and Method [of Research in Agricultural Econ...

作者	Social Science Research Council (U.S.). Advisory Committee on Social and Economic Research in Agriculture
出版	1930
ISBN	LCCN:31022258
主題	Agriculture

Research in Rural Organization

作者	Social Science Research Council (U.S.). Advisory Committee on Social and Economic Research in Agriculture
出版	1933
ISBN	UCSC:32106019242665
主題	Country life

The Census of Agriculture

作者	Social Science Research Council (U.S.). Advisory Committee on Social and Economic Research in Agriculture
出版	1937
ISBN	LCCN:38012058
主題	Agriculture

Scope and Method [of Research in Agricultural Econ...

作者	Social Science Research Council (U.S.). Advisory Committee on Social and Economic Research in Agriculture
出版	1933
ISBN	NWU:35556003278520
主題	Agriculture

Scope and Method [of Research in Agricultural Econ...

作者	Social Science Research Council (États-Unis). Advisory Committee on Social and Economic Research in Agriculture
出版	1930
ISBN	OCLC:84072440
主題	Agriculture

Research in Public Finance in Relation to Agricult...

作者	Social Science Research Council (U.S.). Advisory Committee on Social and Economic Research in Agriculture
出版	1930
ISBN	OCLC:1108882590
主題	Agriculture

Research in Public Finance in Relation to Agricult...

作者	Social Science Research Council (U.S.). Advisory Committee on Social and Economic Research in Agriculture
出版	1930
ISBN	OCLC:5308411
主題	Agricultural credit

Rural Sociological Research in the United States

作者	Social Science Research Council (U.S.). Advisory Committee on Social and Economic Research in Agriculture
出版	1928
ISBN	CORNELL:31924014001477
主題	Country life

Research in Farm Labor -

作者	Social Science Research Council (U.S.). Advisory Committee on Social and Economic Research in Agriculture
出版	1933
ISBN	UCSC:32106000787827
主題	Agricultural laborers

... Decennial Report, 1923-1933

作者	Social Science Research Council (U.S.)
出版	1934
ISBN	UOM:39015032387881
主題	Social sciences

Research in Rural Social Work

作者	Social Science Research Council (U.S.). Advisory Committee on Social and Economic Research in Agriculture
出版	1932
ISBN	UCSC:32106019242632
主題	Methodology

Research in Agricultural Credit - Scope and Method

作者	Social Science Research Council (U.S.) / Social Science Research Council (U.S.). Advisory committee on social and economic research in agriculture
出版	1931
ISBN	OCLC:187341099
主題	Agricultural credit

Farm Management Research, 1940-41

作者	Social Science Research Council (U.S.). Advisory Committee on Social and Economic Research in Agriculture. Subcommittee on Farm Management Research
出版	1943
ISBN	CORNELL:31924000329981
主題	Farm management

Research in Marketing of Farm Products

作者	Social Science Research Council (U.S.). Advisory Committee on Social and Economic Research in Agriculture
出版	1932
ISBN	UOM:35128000194801
主題	Agriculture

Research in Transportation in Relation to Agricult...

作者	Social Science Research Council (U.S.). Advisory Committee on Social and Economic Research in Agriculture
出版	1932
ISBN	LCCN:a34001299
主題	Agriculture

Preliminary Report on Rural Sociological Research ...

作者	Social Science Research Council (U.S.). Advisory Committee on Social and Economic Research
出版	1927
ISBN	UOM:39015028144262
主題	Agriculture

Research in Rural Population

作者	John Donald Black
出版	1932
ISBN	OCLC:227283120
主題	Population

Research in Agricultural Cooperation ...

作者	John Donald Black
出版	1933
ISBN	OCLC:502749706

Research in Agricultural Cooperation

出版	1933
ISBN	LCCN:60058076
主題	Agriculture, Cooperative

Research in Agricultural Index Numbers -

作者	Social Science Research Council (U.S.). Advisory Committee on Social and Economic Research in Agriculture / John Donald Black
出版	1938
ISBN	LCCN:a40001513
主題	Agriculture