| 1 | ||
| Researcher: | Raut, Gangaram Jagabhai | |
| Guide: | Chudasma, R P | |
| University: | Saurashtra University | |
| Language: | English | |
| 2 | ||
| Researcher: | Raut, Gangaram Jagabhai(, ) | |
| Guide: | Chudasama, R P(, ) | |
| University: | Saurashtra University, Rajkot | |
| Language: | Gujarati | |
| Shodhganga | ||