Tar, nicotine and carbon monoxide values as reported on packs of cigarettes.
Contributors: Canada. Health Canada.
Publisher: Health Canada]
Published: 1997
Place of publication: [Ottawa
Language: eng
Notes: Issued also in French under title: Niveaux de goudron, nicotine et oxyde de carbone comme indiqué sur les paquets de cigarettes.

Distributed by the Government of Canada Depository Services Program.

Cover title.