00000nam 2200000za 4500 9.861805 CaOODSP 20221107160843 cr ||||||||||| 180912s2018 onc o f000 0 eng d CaOODSP eng eng fre n-cn--- T52-4/78-2018-PDF Canada's airspace [electronic resource] : information on airspace classification and structure. Added caption title: Espace aérien du Canada : information relative à la classification et à la structure de l'espace aérien 3rd ed. [Ottawa] : Transport Canada = Transports Canada, 2018. [2] p. Caption title. "7/2018." Text in English and French. Airspace (Law) Canada. Transport Canada. Canada's airspace fre (CaOODSP)9.861806 Canada's airspace : (CaOODSP)9.676031 PDF 2.88 MB https://publications.gc.ca/collections/collection_2018/tc/T52-4-78-2018.pdf TP 1610