JIAN ZHU KAO SHI PEI XUN YAN JIU ZHONG XIN

J.K · J. S. · J-Z · K S

titleISBN-13
(ISBN-10)
year of publication
2011 national registered safety engineer qualification examination questions six six analog: safety management knowledge978-7-113-12599-8
(7-113-12599-9)
2007
safety analysis of accident cases978-7-113-12597-4
(7-113-12597-2)
2011
The proposition point of the bidding of Professional Practices. a comprehensive interpretation978-7-113-14807-2
(7-113-14807-7)
2000

JIAN ZHU SHE JI ZI LIAO JI )WEI HUI