1. |
Adjustment of Production in Agriculture |
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American Journal of Agricultural Economics,
Volume 13,
Issue 1,
1931,
Page 1-8
Victor Christgau,
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ISSN:0002-9092
DOI:10.2307/1230371
出版商:Oxford University Press
年代:1931
数据来源: WILEY
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2. |
Farm Management Opportunities and Responsibilities |
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American Journal of Agricultural Economics,
Volume 13,
Issue 1,
1931,
Page 9-20
H. C. M. Case,
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PDF (728KB)
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ISSN:0002-9092
DOI:10.2307/1230372
出版商:Oxford University Press
年代:1931
数据来源: WILEY
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3. |
Social and Economic Aspects of Large‐Scale Farming in the Wheat‐Belt |
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American Journal of Agricultural Economics,
Volume 13,
Issue 1,
1931,
Page 21-26
W. E. Grimes,
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PDF (345KB)
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ISSN:0002-9092
DOI:10.2307/1230373
出版商:Oxford University Press
年代:1931
数据来源: WILEY
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4. |
Mechanization of Cotton Farms |
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American Journal of Agricultural Economics,
Volume 13,
Issue 1,
1931,
Page 27-36
P. H. Stephens,
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ISSN:0002-9092
DOI:10.2307/1230374
出版商:Oxford University Press
年代:1931
数据来源: WILEY
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5. |
What Agricultural Products had we Best Export? |
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American Journal of Agricultural Economics,
Volume 13,
Issue 1,
1931,
Page 37-48
O. C. Stine,
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PDF (700KB)
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ISSN:0002-9092
DOI:10.2307/1230375
出版商:Oxford University Press
年代:1931
数据来源: WILEY
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6. |
The Place of Farm Accounting in Research |
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American Journal of Agricultural Economics,
Volume 13,
Issue 1,
1931,
Page 49-56
G. A. Pond,
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ISSN:0002-9092
DOI:10.2307/1230376
出版商:Oxford University Press
年代:1931
数据来源: WILEY
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7. |
The Place of Farm Accounting in Extension |
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American Journal of Agricultural Economics,
Volume 13,
Issue 1,
1931,
Page 57-64
C. R. Arnold,
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ISSN:0002-9092
DOI:10.2307/1230377
出版商:Oxford University Press
年代:1931
数据来源: WILEY
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8. |
The Farm Budget |
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American Journal of Agricultural Economics,
Volume 13,
Issue 1,
1931,
Page 65-70
A. E. Anderson,
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ISSN:0002-9092
DOI:10.2307/1230378
出版商:Oxford University Press
年代:1931
数据来源: WILEY
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9. |
Coordination of Farm Management Extension Programs |
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American Journal of Agricultural Economics,
Volume 13,
Issue 1,
1931,
Page 71-86
V. B. Hart,
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ISSN:0002-9092
DOI:10.2307/1230379
出版商:Oxford University Press
年代:1931
数据来源: WILEY
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10. |
Developments in Agricultural Economic Extension Work |
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American Journal of Agricultural Economics,
Volume 13,
Issue 1,
1931,
Page 87-94
C. B. Smith,
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PDF (452KB)
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ISSN:0002-9092
DOI:10.2307/1230380
出版商:Oxford University Press
年代:1931
数据来源: WILEY
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