The Biodiversity Heritage Library (BHL) is a produced by a consortium of 12 major natural history museum libraries, botanical libraries, and research institutions organized to digitize, serve, and preserve the legacy literature of biodiversity.
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Ebooks is a catalog portal to the substantial sub-set of electronic books, in all subject areas, included in OCLC WorldCat.
This web site provides access to the full-text content of 4,274 e-books purchased by the USC Libraries from netLibrary.
The ESA is a nonpartisan, nonprofit organization of scientists founded in 1915 to promote ecological science by improving communication among scientists, policy-makers, and the general public.
One of the largest resources of rare materials ever collected in microfilm or electronic formats.
ECD includes scientific and technical research results in disciplines of interest to DOE such as chemistry, physics, materials, environmental science, geology, engineering, mathematics, climatology, oceanography, and computer science.