Tertiary sources compile, summarize, index, or help identify scholarly sources on a topic. They are useful for background research or to get an overview of a topic before delving into secondary or primary sources. Common tertiary sources for civil & environmental engineering include dictionaries, encyclopedias, handbooks, and other reference sources.
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Engineering technical reference tools and material properties.
The references are deeply searchable with advanced field searching, allowing users to search across multiple sources to find specific data. For best results, download the most current Adobe Acrobat Reader.