Fourth Annual Report of the Superintendent of the Trades and Labour Branch, Department of Public Works Including the Reports of the Administration of the Stationary and Hoisting Engineer's Act, the Factory, Shop and Office Building Act, the Steam Boilder Act, the Employment Agencies Act, the Ontario Government Employment Bureaus, and Investigation and Research

Fourth Annual Report of the Superintendent of the Trades and Labour Branch, Department of Public Works Including the Reports of the Administration of the Stationary and Hoisting Engineer's Act, the Factory, Shop and Office Building Act, the Steam Boilder Act, the Employment Agencies Act, the Ontario Government Employment Bureaus, and Investigation and Research PDF

Author: Ontario. Department of Public Works. Trades and Labour Branch

Publisher:

Published: 1917

Total Pages: 122

ISBN-13:

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