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The Steppe and the Sea: Pearls in the Mongol Empire
By Thomas T. Allsen
Copyright © 2019 University of Pennsylvania Press
Published by arrangement with the University of Pennsylvania Press, Philadelphia, Pennsylvania.
None of this book may be reproduced or transmitted in any form or by any means
without permission in writing from the University of Pennsylvania Press.
Chinese simplified translation copyright © 2023 by Horizon Media Co., Ltd.,
A division of Shanghai Century Publishing Co., Ltd.
ALL RIGHTS RESERVED