...Thirdly, the preservation of their good name, the reputation oftheir family, and the conservation of their estates... 
Miguel de Cervantes Saavedra 「The History of Don Quixote de la Mancha」
..." Oh, yes! A halton the conservation of game and forests; but not on the free grazingof sheep on the public domain...
William T. Hornaday 「Our Vanishing Wild Life」
...The most important of such causes are: therelief of suffering humanity, the conservation of the resources ofnature, and the prevention of vandalism...
William T. Hornaday 「Our Vanishing Wild Life」
...Wild Life Conservation...
Edith M. Patch 「Bird Stories」
...New York State Conservation Commission, Albany...
Edith M. Patch 「Bird Stories」
...It requires practicallynothing for the maintenance—and increase—of its presentnumbers, other than an enlightened policy of conservation...
Francis Harper 「The Barren Ground Caribou of Keewatin」
...Soil Conservation Service with relief labor(fide C...
Henry S. Fitch 「The Forest Habitat of the University of Kansas Natural History Reservation」
...Less spectacular, but nevertheless important, problems confrontingconservationists include streambank erosion, channel deterioration,silting, recreational demands for water, and irrigation needs...
Artie L. Metcalf 「Fishes of Chautauqua, Cowley and Elk Counties, Kansas」
...Hornaday, author of Wild Life Conservation, TheAmerican Natural History, Our Vanishing Wild Life, etc...
Charles Bradford 「The Determined Angler and the Brook Trout」
...He avoids a falling stone, because it will derange in him the order necessary to his conservation...
Paul Henri Thiery (Baron D'Holbach) 「The System of Nature, Volume 1」
... It will be said that the conservation of the soul after the death of the body, is an effect of the Divine Omnipotence: but this is supporting an absurdity by a gratuitous hypothesis...
Paul Henri Thiery (Baron D'Holbach) 「The System of Nature, Volume 1」
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