| 1 | Sources of common errors in the written English of Yemeni secondary school students | |
| Researcher: | Mahdi, Amenah Abdul Ali | |
| Guide: | Valke, Balchandra S | |
| University: | Savitribai Phule Pune University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Mahdi, Dawood Ahmed Ali | |
| Guide: | Valke, Balchandra S | |
| University: | Savitribai Phule Pune University | |
| Language: | English | |
| Shodhganga | ||