1 | ||
Researcher: | Pratibha Kumari | |
Guide: | Singh, Narendra Kumar and Singh | |
University: | V. B. S. Purvanchal University | |
Shodhganga | ||
2 | ||
Researcher: | Mishra, Santosh Kumar | |
Guide: | Singh, Narendra Kumar and Singh | |
University: | V. B. S. Purvanchal University | |
Shodhganga |