Burrup, P. E. (1960). Teacher and the public school system. Harper.
Chicago Edition CitationBurrup, Percy E. Teacher and the Public School System. New York: Harper, 1960.
ציטוט MLABurrup, Percy E. Teacher and the Public School System. Harper, 1960.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.