The "psychological environment" of the school :
a focus for school leadership /
Martin L. Maehr.

APA Citation

Maehr, M. L., National Center for School Leadership (U.S.)., University of Illinois at Urbana-Champaign. College of Education. (1990). The "psychological environment" of the school: a focus for school leadership. Urbana, IL.: 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. The "psychological Environment" of the School: a Focus for School Leadership. Urbana, IL.: National Center for School Leadership, University of Illinois at Urbana-Champaign, College of Education, 1990.