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APPA is the association of choice serving educational facilities professionals and their institutions. APPA's mission is
to support excellence with quality leadership and professional management through education, research, and recogni-
tion. APPA's Center for Facilities Research engages in a deliberate search for knowledge critical to policy making in
education. CFaR encourages the study
of the learning environment, appropriate management strategies, and their im-
pact on education.
APPA
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Alexandria, Virginia 22314-2818
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www.appa.org/research/cfar/tls.cfm
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Produced in the United States of America