Publishing for schools textbooks and the less developed countries.

ग्रंथसूची विवरण
मुख्य लेखक: Neumann, Peter H.
स्वरूप: पुस्तक
भाषा:English
प्रकाशित: Washington World Bank c1980.
श्रृंखला:World Bank staff working paper 398
विषय: