Categories

• Physics
• History
• Education
• Eng
• Others,Political Science
• Biology
• Political Science
• psycholigy
• History,odiya
• Economics,Political Science

Authors

• Mohanty ,M.R
• Gaur ,A.
• Koshp, John S
• Oe
• Kothari
• Agrawal R.C
• Pattanaik, Nayak
• Nagar
• Shamal R.D
• Sahu, S.K.,Mishra , B.K.