Yazar
Fred Wirt
1 cilt bulundu.
Cilt sonuçları
Educational governance and administration
Thomas J. Sergiovanni, Paul Kelleher, Martha McCarthy, Fred Wirt · Allyn & Bacon
408 sayfa · 1980
School management and organization / Schulleitung / Schulorganisation / School management and organization--united states / Lb2805 .e346 2003