1. |
Announcements by the Secretary |
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American Journal of Agricultural Economics,
Volume 1,
Issue 1,
1919,
Page 1-2
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PDF (91KB)
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ISSN:0002-9092
DOI:10.1093/ajae/1.1.1
出版商:Oxford University Press
年代:1919
数据来源: WILEY
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2. |
President's Address, American Farm Management Association, Baltimore, MD., January 8, 1919 |
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American Journal of Agricultural Economics,
Volume 1,
Issue 1,
1919,
Page 3-7
G. A. Billings,
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PDF (298KB)
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ISSN:0002-9092
DOI:10.2307/3180207
出版商:Oxford University Press
年代:1919
数据来源: WILEY
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3. |
The Farm Labor Outlook for 1919 |
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American Journal of Agricultural Economics,
Volume 1,
Issue 1,
1919,
Page 8-11
G. I. Christie,
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PDF (222KB)
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ISSN:0002-9092
DOI:10.2307/3180208
出版商:Oxford University Press
年代:1919
数据来源: WILEY
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4. |
Some After‐the‐War Problems in Agriculture |
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American Journal of Agricultural Economics,
Volume 1,
Issue 1,
1919,
Page 12-23
G. F. Warren,
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PDF (667KB)
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ISSN:0002-9092
DOI:10.2307/3180209
出版商:Oxford University Press
年代:1919
数据来源: WILEY
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5. |
Some Points Brought out by Successive Surveys of the Same Farms |
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American Journal of Agricultural Economics,
Volume 1,
Issue 1,
1919,
Page 24-37
H. W. Hawthorne,
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PDF (691KB)
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ISSN:0002-9092
DOI:10.2307/3180210
出版商:Oxford University Press
年代:1919
数据来源: WILEY
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6. |
Items of Interest to the Investigator and Teacher |
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American Journal of Agricultural Economics,
Volume 1,
Issue 1,
1919,
Page 38-40
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PDF (153KB)
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ISSN:0002-9092
DOI:10.1093/ajae/1.1.38
出版商:Oxford University Press
年代:1919
数据来源: WILEY
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