Designs for educational planning a systemic approach

ग्रंथसूची विवरण
मुख्य लेखक:	Tanner, C. Kenneth (लेखक)
स्वरूप:	पुस्तक
भाषा:	English
प्रकाशित:	Lexington, Massachusetts Heath Lexington Books ©1971.
विषय:	Educational planning. System analysis.