Founded in 1997, BookFinder.com has become a leading book price comparison site:
Find and compare hundreds of millions of new books, used books, rare books and out of print books from over 100,000 booksellers and 60+ websites worldwide.
Chemistry and Life:
Studies chemistry and life beginning with simple substances to provide a better understanding of the more complex molecules that make up medicines and the biochemicals in our bodies. DLC: Chemistry. [via]