Effects of novel coronavirus (COVID‐19) on civil aviation :: economic impact analysis : policy brief

Effects of novel coronavirus (COVID‐19) on civil aviation : economic impact analysis : policy brief

ICAO

2020

格式

标题Effects of novel coronavirus (COVID‐19) on civil aviation : economic impact analysis : policy brief

分发

GER

获取English: ICAOCoronavirusEconImpact.pdf__ - PDF ;

索书号

ICAO

作者ICAO

日期Montreal, Canada : UN, 1 May 2020

描述

81 p.