Access for All Transportation and Urban Growth

Penguin Books Ltd, Harmondsworth, Middlesex, England Penguin Books Inc., 7110 Ambassador Road, Baltimore, Maryland 21207, U.S.A. Penguin Books Australia Ltd, Ringwood, Victoria, Australia Penguin Books Canada Ltd, 41 Steelcase Road West, Markham, Ontario, Canada

First published 1975

Copyright © K. H. Schaeffer and Elliott Sclar, 1975

Printed in the United States of America

Set in Monotype Plantin

This book is sold subiect 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