Teachers' associations = associations du personnel enseignants = asociaciones de personal docente
- 2nd rev. ed.
- Paris : Unesco, c 1971.
- various p. ; 28 cm.
392 392
0 340 872713
Education--Societies.
540.2 / H89c
392 392
0 340 872713
Education--Societies.
540.2 / H89c