ISBN 7802385520 books & textbook
Qinhuangdao Economic and Technological Development Zone of China Yearbook. Local Press, 2009
QIN HUANG DAO JING JI JI SHU KAI FA QU NIAN JIAN BIAN ZUAN WEI YUAN HUI BIAN
China Press /1991-01-01 Hardcover
isbn-10: 7802385520 / isbn-13: 9787802385528
