| 1 | Intergovernmental relations in the United States: Nixon to Reagan |
| Researcher: | Chawla, Harjinder |
| Guide: | Vijayalaksmi, K P |
| University: | Jawaharlal Nehru University |
| Language: | English |
| 2 | |
| Researcher: | Harjinder Kaur |
| Guide: | Singh, Gurcharan |
| University: | University of Delhi |
| Language: | English |