Forecasts for Flying

Meteorology in Canada 1918-1939

by (author) Morley Thomas

The Beginnings of Canadian Meteorology

by (author) Morley Thomas

Exploring the Sky by Day

The Equinox Guide to Weather and the Atmosphere

by (author) Terence Dickinson
illustrated by John Bianchi

Past and Present Vegetation of the Far Northwest of Canada

by (author) J.C. Ritchie

Conservation by the People

The History of the Conservation Movement in Ontario to 1970

edited by A.H. Richardson & A.S.L. Barnes

Bibliography of Climatology for the Prairie Provinces 1957-1969

by (author) C.M. Armitage