OKUL YÖNETİCİLERİNİN MİZAH TARZLARI İLE ÖRGÜTSEL ADALET ARASINDAKİ İLİŞKİ (THE RELATIONSHIP BETWEEN PRINCIPALS’ SENSE OF HUMOUR AND ORGANIZATIONAL JUSTICE) - Yalçın MUTLUAY -- Mahmut SAĞIR - Mustafa ATAŞ - Sıddık DOĞRULUK | The Journal of Academic Social Science Studies