Sigurd Grava

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Library of Congress Cataloging-in-Publication Data

Grava, Sigurd.
Urban transportation systems: choices for communities/Sigurd Grava.
p. cm.
Includes index.
ISBN 0-07-138417-0
1. Choice of transportation. 2. Urban transportation. I. Title.
HE336.C5 G73 2002
388.4 dc21 2002070289

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ISBN 0-07-138417-0

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