Author

John C. Charyk

1 titles available
Cover of A survey of difficulties encountered in laboratory chemistry in Alberta high schools, with suggested solutions, as evidenced from a four-year experiment conducted in the Chinook high school by John C. Charyk

A survey of difficulties encountered in laboratory chemistry in Alberta high schools, with suggested solutions, as evidenced from a four-year experiment conducted in the Chinook high school

About John C. Charyk

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