| 1 | ||
| Researcher: | Ramesh Chander | |
| University: | Kurukshetra University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Ramesh Chander | |
| Guide: | Kaul, M L h | |
| University: | Kurukshetra University | |
| Language: | English | |
| 3 | ||
| Researcher: | Gupta, Ramesh Chander | |
| Guide: | Bhatia, R S | |
| University: | Kurukshetra University | |
| Language: | English | |