Books in Category: Science - Earth/Agricultural/Farming
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Transactions of the American Society of Civil Engineers, vol. LXXII, June, 1911
E. D. Hardy and American Society of Civil Engineers
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The Science of Brickmaking
George Frederick Harris
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Health on the Farm: A Manual of Rural Sanitation and Hygiene
H. F. Harris
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Talks on Manures
Joseph Harris
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The description and use of the globes and the orrery
Joseph Harris
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Het Eiland Urk: Zijn Bodem, voortbrengselen en bewoners (Dutch)
Pieter Harting
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The Subterranean World
G. Hartwig
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The Tropical World
G. Hartwig
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The Polar World
G. Hartwig
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Drainage Modifications and Glaciation in the Danbury Region Connecticut
Ruth Sawyer Harvey
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The Dollar Hen
Milo Hastings
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The Hawaiian Islands
Hawaii. Department of Foreign Affairs
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The Strange Adventures of a Pebble
Hallam Hawksworth
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George Washington: Farmer
Paul Leland Haworth
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The Pleistocene of North America
Oliver Perry Hay
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How to Select Cows
Willis P. Hazard
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The filtration of public water-supplies
Allen Hazen
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The plums of New York
U. P. Hedrick
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Manual of American grape-growing
U. P. Hedrick
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The cherries of New York
U. P. Hedrick
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The pears of New York
U. P. Hedrick
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The grapes of New York
U. P. Hedrick
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The peaches of New York
U. P. Hedrick
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The Floors of the Ocean: 1. The North Atlantic
Bruce C. Heezen, Marie Tharp, and W. Maurice Ewing
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Agricola : A study of agriculture and rustic life in the Greco-Roman world from the point of view of labour
William Emerton Heitland
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