Teaching in the Middle and Secondary Schools

Callahan, J., Clark, L. . Teaching in the Middle and Secondary Schools. New York: Macmillan Publishing Company, 1982, 532 p, 0-02-318210-5.

Callahan, J., Clark, L. (1982) Teaching in the Middle and Secondary Schools, New York: Macmillan Publishing Company, 532 p, 0-02-318210-5

Callahan, J., & Clark, L. (1982). Teaching in the Middle and Secondary Schools. Planning for Competence. New York: Macmillan Publishing Company, 532 p.