Confined space entry course.
Contributors: Ontario. Ministry of the Environment. Training and Certification Section
Edition: Revised ed. --
Publisher: Minister of the Environment, Training & Certification Section, Human Resources & Personnel Development Branch
Published: 1990
Place of publication: Toronto
Language: eng
Number of pages: 69
Subjects: Safety education -- Ontario.; Safety education, Industrial.; Industrial safety -- Law and legislation -- Ontario.
Other titles: Confined space entry workshop.
Notes: Originally titled:  Confined space entry workshop.