School administration its development, principles, and future in the United States.

ग्रंथसूची विवरण
मुख्य लेखक: Moehlman, Arthur Bernard 1889-
स्वरूप: पुस्तक
भाषा:English
प्रकाशित: Boston Houghton Mifflin [1951].
विषय: