@BOOK{ Book!D - 103164561,
AUTHOR = "Lejf Moos, Olof Johansson, Christopher Day",
TITLE = "How School Principals Sustain Success over Time",
LIBRARY= "کتابخانه مرکزی و مرکز اسناد دانشگاه کردستان",
SUBJECT = "EDUCATIONAL RESEARCH,POLITICAL SCIENCE&EDUCATION",
URL = "/book/103164561/How-School-Principals-Sustain-Success-over-Time/"}