ISBN 9787806847855 books & textbook

Dalian Selected examples of scientific development [Paperback](Chinese Edition)

DA LIAN SHI REN MIN ZHENG FU DANG ZU SHEN RU XUE XI SHI JIAN KE XUE FA ZHAN GUAN HUO DONG BAN GONG SHI

Dalian Press /2000-01-01 Paperback
isbn-10: 7806847855 / isbn-13: 9787806847855