TY  - BOOK
AU  - Johnston,William R.;Kaufman,Julia H.;Thompson,Lindsey E.
TI  - : Supervision, Mentoring, and Professional Development for U.S. School Leaders: Findings from the American School Leader Panel 
SN  - 978-0-8330-9587-9
PB  - RAND Corporation
KW  - Education
KW  - EDUCATION / Administration / School Superintendents & Principals,EDUCATION / Educational Policy & Reform / General,EDUCATION / Organizations & Institutions
UR  - http://jstor.org/stable/10.7249/j.ctt1d41d7b
ER  -