ZHENG YI . LIU ZE MIN . ZHAO JING LIANG . DENG books & textbook
Mechanical parts tutorial colleges MDT Mechanical Desktop6.0 machinery automation materials (with CD-ROM disc 1)(Chinese Edition)
ZHENG YI . LIU ZE MIN . ZHAO JING LIANG . DENG
Beijing hopes Electronic Press /2002-12-01 Paperback
isbn-10: 790011887X / isbn-13: 9787900118875
