Grammatical errors produced by students of the English department at Petra Christian University in their writing
| Main Author: | Wardhana, Lenny |
|---|---|
| Format: | Thesis NonPeerReviewed |
| Terbitan: |
, 2002
|
| Online Access: |
http://dewey.petra.ac.id/jiunkpe_dg_319.html https://repository.petra.ac.id/7612/ |