| 1 | ||
| Researcher: | Jetani, K L | |
| Guide: | Patel, S K | |
| University: | Bhavnagar University | |
| Language: | English | |
| 2 | ||
| Researcher: | Jetani, K L | |
| Guide: | Patel, S K | |
| University: | Bhavnagar University | |
| Language: | English | |
| 3 | ||
| Researcher: | Jetani, K. L | |
| Guide: | Dr. S. K. Patel | |
| University: | Maharaja Krishnakumarsinhji Bhavnagar University | |
| Language: | English | |
| Shodhganga | ||