Changing the schools :
a word to school leaders about enhancing student investment in learning /
Martin L. Maehr.

APA Citation

Maehr, M. L., National Center for School Leadership (U.S.)., University of Illinois at Urbana-Champaign. College of Education. (1993). Changing the schools: a word to school leaders about enhancing student investment in learning. Urbana, Ill.: National Center for School Leadership, University of Illinois at Urbana-Champaign, College of Education.

MLA Citation

Maehr, Martin L, National Center for School Leadership (U.S.), and University of Illinois at Urbana-Champaign. College of Education. Changing the Schools: a Word to School Leaders About Enhancing Student Investment In Learning. Urbana, Ill.: National Center for School Leadership, University of Illinois at Urbana-Champaign, College of Education, 1993.