Categories

• Political Science,odiya
• Others,Biology
• Eng
• Others,Physics
• Chemistry
• Economics
• Others,Education
• Physics
• Biology,odiya
• Philosophy

Authors

• perreault
• Kalei
• R.K
• Sahu, S., b. and das
• Naik , v.n.
• Roatray
• Gorakh
• mohanty and das
• v.r and others
• Sen, A.