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lily_merry 发表于 2009-8-7 12:05:51 |AI写论文

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1.Kellerman A, 1989, "Agricultural location theory 1: basic models" Environment and Planning A 21(10) 1381 – 1396
http://www.envplan.com/abstract.cgi?id=a211381
2.Kellerman A, 1989, "Agricultural location theory, 2: relaxation of assumptions and applications" Environment and Planning A 21(11) 1427 – 1446
http://www.envplan.com/abstract.cgi?id=a211427

3.Review: [untitled]
Lizbeth A. Pyle
Reviewed work(s): The Rural Landscape by John Fraser Hart

Economic Geography, Vol. 76, No. 1 (Jan., 2000), pp. 102-104
(review consists of 3 pages)
Published by: Clark University
Stable URL: http://www.jstor.org/stable/144544
4.Concentration and Specialization in United States Agriculture, 1939-1978
Morton D. Winsberg
Economic Geography, Vol. 56, No. 3 (Jul., 1980), pp. 183-189
(article consists of 7 pages)
Published by: Clark University
Stable URL: http://www.jstor.org/stable/142711
5.Farm Structure in Regional Comparison: California and New Jersey Vegetable Farms
Howard F. Gregor
Economic Geography, Vol. 45, No. 3 (Jul., 1969), pp. 209-225
(article consists of 17 pages)
Published by: Clark University
Stable URL: http://www.jstor.org/stable/143091