Supervision for better schools

Bibliografske podrobnosti
Glavni avtor:	Wiles, Kimball
Drugi avtorji:	Lovell, John Thomas 1921-
Format:	Knjiga
Jezik:	English
Izdano:	Englewood Cliffs, New Jersey Prentice-Hall c1983.
Izdaja:	5th ed.
Teme:	School supervision.
Online dostop:	Table of contents only