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Analyses and Valuations of Commercial Fertilizers ; Analyses of Fertilizer Supplies, Home Mixtures and Special Compounds

Byron David HalstedCharles Sanderson CathcartEdward Burnett VoorheesGeorge Austin BillingsPerry Edgar BrownJohn Bernhard SmithJacob Goodale LipmanJohn Phillips StreetJames William KelloggJohn GaubVincent J. Carberry

出版	New Jersey Agricultural Experiment Stations, 1907
URL	http://books.google.com.hk/books?id=EuhQAQAAMAAJ&hl=&source=gbs_api