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persons interested In Agriculture, on the subject of Underdraining 



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H. 



Hamm (Wilhelm). Die Grundziige der Landwirthschaft nach GIrandIn u. 

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Hammond (J. H.). The Farmer's and Mechanic's Practical Architect, and 

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Hannam (John). The Economy of Waste Manures. London. 1844. 12". 



Harley (Wm). The Harleian Dairy System, and an account of Dairy 

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Harris (T. W.). Treatise on Some of the Insects of New England, which 

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Haynes (Thomas). A Treatise on the Improved Culture of the Strawberry, 

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Hayward (Joseph). On the Science of Agriculture ; comprising a Com- 

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Herbert (Henry William). Frank Forrester's Horse and Horsemanship 

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HiGGiNS (James). The Third Report of the State Agrlcultui-al Chemist to 

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Hitchcock (Edward). Final Report on the Geology of INIassachusetts. 

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HiTT (Thos.). Treatise on Fruit Trees. London. 1768. 8". [*] 



Hlubeck (F. I.). Die Landwirthschaftslehre. 2 vols. Wien. 1853. 8**. 



Holmes (E.). The New England Farmers' and Mechanics' Journal. Gar- 

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Home (John). Rural Affairs; or Rectified Report of Berwickshire Agricul- 

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