Books in Category: Environmental Issues
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Report of the committee appointed to investigate the causes and extent of the late extraordinary sickness and mortality in the town of Mobile
Mobile . Committee on Causes and Extent of the Late Extraordinary Sickness and Mortality in the Town
324 downloads
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Colonisação de Lourenço Marques: Conferencia feita em 13 de março de 1897 (Portuguese)
Alfredo Augusto Freire de Andrade
323 downloads
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Montezuma Castle National Monument, Arizona (1959)
United States. National Park Service
323 downloads
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Additional Records and Extensions of Known Ranges of Mammals from Utah
Stephen David Durrant, M. Raymond Lee, and Richard M. Hansen
322 downloads
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»Meine Brüder im stillen Busch, in Luft und Wasser« (German)
Martin Braess
322 downloads
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The Sanitary Condition of the Poor in Relation to Disease, Poverty, and Crime
Benson Baker
321 downloads
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Het Yellowstone-Park (Dutch)
Hugo de Vries
321 downloads
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Shenandoah National Park, Virginia
United States. National Park Service
320 downloads
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Soil and Water Pollution : Presented to the American Public Health Association at New Orleans, Dec. 1880
M. T. Runnels
320 downloads
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The Chickamauga Dam and its environs
Robert Sparks Walker
320 downloads
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Rusticus : or, The future of the countryside
Martin S. Briggs
320 downloads
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In het Balkanbergland van Bulgarije
(Dutch)
L. de Launay
318 downloads
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Comparison of Methods of Sewage Purification
Theodore Clifford Phillips and Edward John Schneider
317 downloads
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Rapport sur une mission botanique exécutée en 1884 dans le nord, le sud et l'ouest de la Tunisie (French)
A. Letourneux
317 downloads
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De afsluiting en droogmaking der Zuiderzee. Weerlegging van bezwaren.
(Dutch)
A. A. Beekman
316 downloads
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The wilderness
Amy E. Mack
316 downloads
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Report of the Sanitary Committee of the Commissioners of Sewers of the City of London, together with a report of the Medical Officer of Health on the objections raised by the Butchers' Trade Society to the bye-laws proposed for the regulation of slaughter-houses
W. Sedgwick Saunders and City of London . Commissioners of Sewers. Sanitary Committee
316 downloads
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Shoshone National Forest, Wyoming
United States. Forest Service
315 downloads
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Het Boschvolkje (Dutch)
William J. Long
314 downloads
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Eiszeit und Klimawechsel (German)
Wilhelm Bölsche
313 downloads
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Thoughts on the Proposed Inclosure of Waltham (commonly called Epping) and Hainault Forests
Thomas Street
313 downloads
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Junior Park Ranger Program: Montezuma Castle and Tuzigoot National Monuments
United States. National Park Service
312 downloads
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Preservation of forests as a measure of public safety
Lourenço Baeta Neves
312 downloads
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Landesverein Sächsischer Heimatschutz — Mitteilungen Band XI, Heft 7-9 : Monatsschrift für Heimatschutz und Denkmalpflege (German)
310 downloads
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Water pollution—Wells
Irving A. Watson
310 downloads