Results 251 to 258 of about 30,707 (258)

Quantitative evaluation of the civil aviation green development policy of China based on the policy modeling consistency (PMC) index model

Transport Policy
Yiye Zhang
exaly  

Tibet and Civil Aviation

The Geographical Journal, 1947
openaire   +1 more source

Helicopters in Civil Aviation

Scientific American, 1946
openaire   +1 more source

Accidents in Civil Aviation

Journal of the Royal Aeronautical Society, 1932
openaire   +1 more source

The Development of Civil Aviation

Royal United Services Institution. Journal, 1936
openaire   +1 more source

Safety in civil aviation

openaire   +1 more source

Railways, Civil Aviation and

2013
openaire   +1 more source

Civil aviation and airports

2008
openaire   +1 more source