Indicators for educational planning a practical guide

ग्रंथसूची विवरण
मुख्य लेखक: Sauvageot, Claude
निगमित लेखक: International Institute for Educational Planning
स्वरूप: पुस्तक
भाषा:English
प्रकाशित: Paris Unesco, International Institute for Educational Planning c1997.
विषय: