Programme of exhibits ; programme des expositions
Programme of exhibits ; programme des expositions
- Jomtien, Thailand : WCEFA, 1990.
- 68 p. ; il.
- WCEFA/INF.4 .
OC 371.68: 37.014.53 =20 =40 PRO
OC 371.68: 37.014.53 =20 =40 PRO