இதைப் பெறுங்கள் : Global perspectives for local action [electronic resource] : using TIMSS to improve U.S. mathematics and science education / a joint project of the Committee on Science Education K-12 and the Mathematical Sciences Education Board ; Continuing to Learn from TIMSS Committee, Center for Science, Mathematics, and Engineering Education, National Research Council.

தலைப்பு : Global perspectives for local action [electronic resource] : using TIMSS to improve U.S. mathematics and science education / a joint project of the Committee on Science Education K-12 and the Mathematical Sciences Education Board ; Continuing to Learn from TIMSS Committee, Center for Science, Mathematics, and Engineering Education, National Research Council.

அழைப்பு எண் : அழைப்பு எண் இல்லை

நிலை : அறியப்படாத