कवर छवि

Problem solving in school mathematics 1980 NCTM yearbook

ग्रंथसूची विवरण
निगमित लेखक: National Council of Teachers of Mathematics
अन्य लेखक: Krulik, Stephen, Reys, Robert E.
स्वरूप: पुस्तक
भाषा:अंग्रेज़ी
प्रकाशित: Reston, VA NCTM c1980.
विषय:
Problem solving.