Penguin Books Ltd, Harmondsworth, Middlesex, England Penguin Books Inc., 7110 Ambassador Road, Baltimore, Md 21207, U.S.A. Penguin Books Australia Ltd, Ringwood, Victoria, Australia
First published 1939 Reprinted 1941, 1948 Revised edition 1954 Reprinted 1957, 1959, 1962, 1963 Third edition (revised and expanded) 1966 Reprinted 1968
Copyright © G. B. Harrison, 1939, 1954, 1966 Made and printed in Great Britain by Jarrold and Sons Ltd, Norwich Set in Times New Roman
This book is sold subject to the condition that it shall not, by way of trade or otherwise, be lent, re-sold, hired out, or otherwise circulated without the publisher’s prior consent in any form of binding or cover other than that in which it is published and without a similar condition including this condition being imposed on the subsequent purchaser