IATA]]>'> ISO]]>'> ]> yttrium, a transition metallic element prefix for radiocarbon dates produced at Yale University, New Haven (USA) ytterbium, a transition metallic element Younger Dryas (time/climate unit) &ISO; country code for Yemen &IATA; airport code for Edmonton International Airport, Edmonton, Alberta, Canada &IATA; airport code for Halifax International Airport, Halifax, Nova Scotia, Canada &IATA; airport code for Ottawa Macdonald-Cartier International Airport, Ottawa, Ontario, Canada &IATA; airport code for Lethbridge Airport, Lethbridge, Alberta, Canada &IATA; airport code for Regina International Airport, Regina, Saskatchewan, Canada &IATA; airport code for Grande Prairie Airport, Grande Prairie, Alberta, Canada &ISO; country code for Mayotte Yukon Territory (Canadian Territory) year to date &ISO; country code for Yugoslavia (being phased out) &IATA; airport code for Montréal-Pierre Elliott Trudeau International Airport, Montréal, Québec, Canada. Aiport used to be called Dorval, and was re-named for the former Prime Minister in 2004. &IATA; airport code for Vancouver International Airport, Vancouver, British Columbia, Canada &IATA; airport code for Winnipeg International Airport, Winnipeg, Manitoba, Canada &IATA; airport code for J.G. Diefenbaker International Airport, Saskatoon, Saskatchewan, Canada &IATA; airport code for Victoria International Airport, Victoria, British Columbia, Canada &IATA; airport code for Lester B. Pearson International Airport, Toronto, Ontario, Canada