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Rice, Barbara Ellen – 1996
In October 1988, the Workplace Hazardous Materials Information System (WHMIS) became law in Canada and was applied to school classrooms and laboratories. Educators expressed concerns that difficulties in implementation would negatively affect student laboratory activity. In 1994, a survey of 219 randomly selected Manitoba junior and senior high…
Descriptors: Accident Prevention, Compliance (Legal), Federal Regulation, Foreign Countries