The further training of mathematics teachers at secondary level : report of a Meeting of International Experts, Hamburgh, October, 19 68 /
The further training of mathematics teachers at secondary level : report of a Meeting of International Experts, Hamburgh, October, 19 68 /
edited by I.R. Vesselo.
- Hamburgh : UNESCO Institute for Education, 1969.
- 85 p. ; 25 cm.
- International studies in education ; 22. .
Mathematics --Study and teaching------
Teachers --Training of------
510.712
Mathematics --Study and teaching------
Teachers --Training of------
510.712