1. The teaching of new mathematics in the primary schools of eight countries of Europe. Strasbourg , 1973
پدیدآورنده : / Consolated report by S. Roller
کتابخانه: Central Library and Documents Center of Tehran University (Tehran)
موضوع : Mathematics - Study and teaching ( primary ) -- Congresses
رده :
QA
11
.
T43
1973
