Yazar
chunyan chunyan yu
18 cilt bulundu.
Cilt sonuçları
An International Comparison of the Economic Efficiency of Passenger Railway Systems
Tae Hoon Oum, Chunyan Yu, Canada. Royal Commission on National Passenger Transportation · Yayınevi bilinmiyor
104 sayfa · 1991
Industrial efficiency
An Introduction to the Spaceport Industry
Janet K. Tinoco, Chunyan Yu, Diane Howard, Ruth E. Stilwell · Routledge
173 sayfa · 2020-05-26
Transportation
An International Comparison of the Economic Efficiency of Passenger Railway Systems
Tae Hoon Oum, Canada. Royal Commission on National Passenger Transportation. Research Division, Chunyan Yu · Yayınevi bilinmiyor
89 sayfa · 1991
Industrial efficiency
International Comparison of the Economic Efficiency of Passenger Railway Systems
Canada. Royal Commission on National Passenger Transportation · Yayınevi bilinmiyor
50 sayfa · 1989
Kategori yok