Copyright Notice

The text for this online-only, open-access textbook, with copyright belonging to Mark Bender, is licensed under Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. The text may be used, with appropriate attribution, for non-commercial purposes, but no alterations to the text may be made, and the text may not be used in such a way as to imply endorsement by the copyright holder of this textbook for your work.

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