Final report: Asian Expert Seminar on the Development of Science/ Mathematics Concepts in Children, Bangkok, 29 May-10 June 1972.
| Huvudupphovsman: | |
|---|---|
| Övriga upphovsmän: | , , |
| Materialtyp: | Bok |
| Språk: | English |
| Publicerad: |
Bangkok
Unesco Regional Office for Education in Asia
1972
|
| Ämnen: |