Biology with MasteringBiology Value Package (includes Practicing Biology) (8th Edition)

The world's best-selling biology textbook just got better!  The text’s hallmark values–accuracy, currency, and passion for teaching and learning–are upheld with new co-authors joining with those from previous editions for a collaboration with a unified voice and vision.   This package includes the textbook, an access code for MasteringBiology with ebook, and an access code for WebCT "Study Area" resources.