TY  - JOUR
AU  - Mashayekhi, Habibollah
AU  - Khalkhali, Ali
AU  - Farajollahi, Narges
TI  - The Comparative Study of Personality Traits among Successful and Unsuccessful Principals in High Schools of  Mazandaran Province
JO  - Journal of Educational Psychology Skills
VL  - 1
IS  - 4
SP  - 7
EP  - 23
PY  - 2011
DO  - 
ER  -