@BOOK{ Book!D - 72340388,
AUTHOR = "Sergiovanni, Thomas J",
TITLE = "Supervision: a redefinition",
LIBRARY= "كتابخانه مركزی و مركز اسناد دانشگاه الزهراء (س)",
SUBJECT = "، School supervision - United States,، School management and organization - United States,، School personnel management - United States",
URL = "/book/72340388/Supervision-a-redefinition/"}