00331nam a2200097Ia 450000500170000010000260001724500540004326000090009752001080010658300190021420260716043441.0  aAbeyratne, Ruwantissa  aTrade in air transport services : emerging trends  c2001  aAnalyses the issues pertaining to competition and liberalization of trade in aviation-related services.  c3/20/02kJOY_D