Asbestos in Ontario
By: by D.F. Hewitt and J. Satterly
Contributors: Satterly, J., author
Series: Ontario. Dept. of Mines. Industrial mineral circular -- no. 1; Industrial mineral circular (Ontario. Department of Mines) -- no. 1.
Publisher: Department of Mines
Published: 1953
Place of publication: Ontario
Language: eng
Number of pages: 23
Subjects: Asbestos