Copyright Notice

All rights reserved. No part of this publication may be reproduced, distributed, or transmitted in any form or by any means, including photocopying, recording, or other electronic or mechanical methods, without the prior written permission of the publisher, except in the case of brief quotations embodied in critical reviews and certain other noncommercial uses permitted by copyright law. For permission requests, please contact Patricia Bahr at patricia-bahr@uiowa.edu.

Addendum 2022

Some content is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License Links to an external site..