Improving window energy efficiency
Subtitle: why should I worry about my windows?
Contributors: Canada. Office of Energy Efficiency.
Publisher: Natural Resources Canada
Published: 2007
Place of publication: Ottawa, Ont
Language: eng
Number of pages: 11
ISBN-13: 9780662454427
Subjects: Housing -- Energy conservation.; Windows -- Energy conservation.; Windows -- Design and construction.
Notes: At head of title: Ecoenergy - Retrofit - Homes.

Issued also in French under title: Amélioration du rendement énergétique des fenêtres : pourquoi devrais-je me préoccuper de mes fenêtres?

Issued by: Office of Energy Efficiency.

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