ISBN 790070020X books & textbook
CD-R geometric abstract background gallery [paperback]
SHEN ZHEN SHI HE SHAN KE JI KAI FA YOU XIAN GONG SI
Wuhan University of Technology Press; 1st Edition /1991-01-01 Paperback
isbn-10: 790070020X / isbn-13: 9787900700209
