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Effects of Certain Alkali Salts on Ammonification

Andrew Corrie McCandlishBernard Wernick HammerIrving E. MelhusLaurenz GreeneOrren Lloyd-JonesPaul EmersonPercy Edgar BrownWilliam George GaesslerA. J. HauserD. R. JohnsonJohn Marcus EvvardLawrence Wood Durrell

出版	Agricultural Experiment Station, Iowa State College of Agriculture and Mechanic Arts, 1918
URL	http://books.google.com.hk/books?id=3MJQAQAAMAAJ&hl=&source=gbs_api