A BIBLIOGRAPHY ON CANADIAN DEFINITIVE POSTAGE STAMPS, MAJOR ERRORS AND SOME THEMATIC FIELDS OF THE QUEEN ELIZABETH II ERA (1953-2010)

DEFINITIVE POSTAGE STAMPS OF CANADA (1953-2010) AN ANALYTICAL APPROACH

DEFINITIVE POSTAGE STAMPS OF CANADA (1953-2010) AN ANALYTICAL APPROACH

Definitive Postage Stamps of Canada (1953-2010) An Analytical Approach