Penguin Books Ltd, Harmondsworth, Middlesex, England Penguin Books Inc, 3300 Clipper Mill Road, Baltimore 11, Md, U.S.A. Penguin Books Pty Ltd, Ringwood, Victoria, Australia
First published by Penguin Books 1964 Reprinted 1965
Made and printed in Great Britain by C. Nicholls & Company Ltd
Set in Intertype Times
This book is sold subject to the condition that it shall not, by way of trade, be lent, re-sold, hired out, or otherwise disposed of without the publisher’s consent in any form of binding or cover other than that in which it is published