Categories

• Physics
• Biology
• Logic
• evs
• Political Science,History
• Others,odiya
• Economic
• Others
• Economics
• Others,Physics

Authors

• Thapan, Ronuil
• bardhan
• Monnisan
• Harpham
• Narain R.
• Ginod , Rogen,B,Kulpusenary
• Pathk , N.R
• Davis
• h.r.
• R.,jatkar, s.d. & jayaram,R.,jatkar, s.d. & jayara