Pupil teacher ratio.
Contributors: Ontario. Education Relations Commission.
Series: Teacher/board collective agreement clause file -- no. 3
Publisher: Education Relations Commission
Published: 1977
Place of publication: [Toronto]
Language: eng
Number of pages: 26
Subjects: Class size -- Ontario.; Collective bargaining -- Teachers -- Ontario.; Collective labor agreements -- Education -- Ontario.; Teachers -- Ontario -- Work-load -- Stastistics.