Wajnryb, Ruth. ( w 4 rekordach )

1. Classroom observation tasks / Ruth Wajnryb. - Cambridge, 1996.
2. Oxford online
3. LCC online

1. Wajnryb, Ruth.

1. Grammar dictation / Wajnryb, Ruth.
2. Grammar dictation / Wajnryb, Ruth.
3. Grammar dictation / Wajnryb, Ruth.
4. Stories : narrative activities for the language classroom / Wajnryb, Ruth.