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Eggs and Chickens Situation in California, 1947

David WeeksEdwin Coblentz VoorhiesEmil Marcel MrakHenry Herman Paul SeverinHerman PhaffRichard Laban AdamsSidney Samuel HoosSiegfried V. Ciriacy-Wantrup

出版	University of California, College of Agriculture, Agricultural Experiment Station, 1947
URL	http://books.google.com.hk/books?id=6qlQAQAAMAAJ&hl=&source=gbs_api