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High-Security Mechanical Locks:

An Encyclopedic Reference

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High-Security Mechanical Locks:

An Encyclopedic Reference

Graham W. Pulford

AMSTERDAM • BOSTON • HEIDELBERG • LONDON

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Library of Congress Cataloging-in-Publication Data

Pulford Graham W.

High-security mechanical locks : an encyclopedic reference/Graham W. Pulford.

p. cm.

Includes bibliographical references and index.

ISBN-13: 978-0-7506-8437-8 (alk. paper)

ISBN-10: 0-7506-8437-2 (alk. paper)

1. Locks and keys–Encyclopedias.

TS520.P854 2007

683 .32–dc22

2007004202

British Library Cataloguing-in-Publication Data

A catalogue record for this book is available from the British Library

ISBN 13: 978-0-7506-8437-8

ISBN 10: 0-7506-8437-2

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