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Second Annual Report of the Miami Counry Experiment Farm

Carlos Grant WilliamsCharles McIntireErnest Browning ForbesHarry Arthur GossardEdmund SecrestJohn Samuel HouserOhio Agricultural Experiment StationR. D. WhitmarshWilliam James GreenJ. E. MenschingScott G. HarryF. M. Beegle

出版	Ohio Agricultural Experiment Station, 1912
URL	http://books.google.com.hk/books?id=H9BPAQAAMAAJ&hl=&source=gbs_api