Spectrum 4 : a communicative course in English.
| Formato: | Libro |
|---|---|
| Lenguaje: | English |
| Publicado: |
New York, New York :
Regents,
1985.
|
| Materias: |
Tabla de Contenidos:
- Contenido: Teacher's edition / Nancy Frankfort, Joan Dye, Donald R.H. Byrd
- Student book / Diane Warshawsky with Donald R.H. Byrd
- Workbook / David P. Rein with Donald R.H. Byrd