First published 2020

by Routledge

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and by Routledge

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Routledge is an imprint of the Taylor & Francis Group, an informa business

© 1988 Paul G. Cafaro

The right of Paul G. Cafaro to be identified as author of this work has been asserted by him in accordance with sections 77 and 78 of the Copyright, Designs and Patents Act 1988.

All rights reserved. No part of this book may be reprinted or reproduced or utilised in any form or by any electronic, mechanical, or other means, now known or hereafter invented, including photocopying and recording, or in any information storage or retrieval system, without permission in writing from the publishers.

Trademark notice: Product or corporate names may be trademarks or registered trademarks, and are used only for identification and explanation without intent to infringe.

ISBN: 978-0-367-08577-3 (hbk)

ISBN: 978-0-429-02311-8 (ebk)

Typeset in Minion

by codeMantra

Artwork and figures designed by Lewis E. Cafaro