Library Research
Good literature reviews require exhaustive research. Online resources make this process easier, but researchers must still sift through stacks in libraries.
Source
Boundless vets and curates high-quality, openly licensed content from around the Internet. This particular resource used the following sources:
"SanDiegoCityCollegeLearingRecourceCity-bookshelf."
http://commons.wikimedia.org/wiki/File:SanDiegoCityCollegeLearingRecourceCity-bookshelf.jpg
Wikimedia
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