Dyfyniad APA

Mukhopadhyay, M. (1975). Barriers to change in secondary education.

Dyfyniad Arddull Chicago

Mukhopadhyay, Marmar. Barriers to Change in Secondary Education. 1975.

Dyfyniad MLA

Mukhopadhyay, Marmar. Barriers to Change in Secondary Education. 1975.

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