TY  - BOOK
AU  - Sergiovanni,Thomas J.
AU  - Starratt,Robert J.
AU  - Cho,Vincent
TI  - Supervision: a redefinition 
SN  - 9780073378664 (alk. paper)
AV  - LB 2806.4 SER 2014
U1  - 371.2/03 23
KW  - School supervision
KW  - United States
KW  - School management and organization
KW  - School personnel management
ER  -