eLS: Citable Reviews in the Life Sciences

- els.net

Spanning the entire spectrum of life sciences, the Encyclopedia of Life Sciences (eLS) features more than 4,800 specially commissioned and peer-reviewed articles. This alone makes it an essential read for life scientists as well as a valuable resource for teaching. The articles within ELS are written by leaders in the

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CliffsNotes Study Guides | Book Summaries, Test Preparation & Homework

- cliffs.com

CliffsNotes is the original (and most widely imitated) study guide. CliffsNotes study guides are written by real teachers and professors, so no matter what you're studying, CliffsNotes can ease your homework headaches and help you score high on exams. Founded in 1958 by Clifton Keith Hillegass, CliffsNotes is the origi

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