Article| Image
English
中文
|
English
|
Español
|
Français
|
Deutsch
Directory Of Year 1980, Issue 5
The current issue
Current Location:English » 19805 » How to Climb a High Building with Short Ladders
Bookmark and ShareCopy Reference Bookmark and Share Add To Favorite

How to Climb a High Building with Short Ladders

Year:1980 Issue:5

Column: ARTICLES

Author: XIA ZHENGQUAN

Release Date:1980-05-01

Page: 30,31

Full Text:  

IN 1972, the Ministry of Railways demanded that Dalian Rolling Stock Plant in northeast China construct 4,000-h.p. diesel Dangfeng Model 4 locomotives, instead of the 2,000-h.p. ones it had been...

Please login first!
GO TO TOP
5 chegongzhuang Xilu, P.O.Box 399-T, Beijing, China, 100048
Tel: +86 10 68413030
Fax: +86 10 68412023
Email: cmjservice@mail.cibtc.com.cn
0.048