| 1 | ||
| Researcher: | Dewal, O S | |
| Guide: | Shah, G B | |
| University: | Maharaja Sayajirao University of Baroda | |
| Language: | English | |
| Shodhganga | ||
| 2 | Study of difficulties in teaching english andeffectiveness of programmed teaching | |
| Researcher: | Dewal, O S | |
| Guide: | Shah, G B | |
| University: | Maharaja Sayajirao University of Baroda | |
| Language: | English | |
| 3 | ||
| Researcher: | Dewal, O S | |
| Guide: | Shah, G B | |
| University: | Maharaja Sayajirao University of Baroda | |
| Language: | English | |