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Physical Land Conditions of the Fruit Breeding Farm at the New York State Experiment Station, Geneva, N. Y.
Cornell University. New York State Agricultural Experiment Station
Wilber Secor
John Lamb
Everett Agustus Carleton
出版
New York State Agricultural Experiment Station Cornell University
, 1947
URL
http://books.google.com.hk/books?id=2z9fcgAACAAJ&hl=&source=gbs_api