Report by W.L. Mackenzie King, C.M.G., deputy minister of labour, on the need for the suppression of the opium traffic in Canada
Contributors: Canada. Dept. of Labour.
Series: CIHM/ICMH Microfiche series = CIHM/ICMH collection de microfiches -- no. 82156
Publisher: S.E. Dawson
Published: 1997
Place of publication: Ottawa
Language: eng
Format: Microform
Number of pages: 12
Subjects: Opium trade -- Law and legislation -- Canada.; Opium.
Notes: "Printed by order of Parliament."

Filmed from a copy of the original publication held by the National Library of Canada. Ottawa : Canadian Institute for Historical Microreproductions, 1997.

13 p. ; 25 cm.