PDF(446 KB)
How to Effectively Judge Cost Price in Bidding for Highway Engineering
LI qian,WU Xiao—wei,TIAN jun
Journal of Railway Engineering Society ›› 2010, Vol. 27 ›› Issue (9) : 88-91.
PDF(446 KB)
PDF(446 KB)
How to Effectively Judge Cost Price in Bidding for Highway Engineering
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