TY  - BOOK
TI  - Canada Year Book 1973 : : An Anual reiw of economic, social and political developments in Canada  
AV  - R F1009 C35
PY  - 1973///
CY  - Canada : 
PB  - Minister of Industry Trade and Commerc
KW  - CANADA-ALMANAQUE, 1973
N1  - Incluye referencias bibliográficas
ER  -