Ontario, 1978 population estimates by five-year age groups and sex for counties, planning regions and centres of 10,000 population and over.
Publisher: Social and Economic Data, Central Statistical Services, Ministry of Treasury and Economics
Published: 1979
Place of publication: [Toronto]
Language: eng
Number of pages: 14
Subjects: Ontario -- Census.; Ontario -- Statistics, Vital.
Notes: Chiefly tables.