Categories

• Biology
• enviromental studies
• Economics,History
• Economic
• Others,odiya
• Physics
• Physics,History
• Others
• Others,History
• evs

Authors

• Agrawal,Verma , Tyagi
• C.H,Lockite
• Panigrahi , D.D,Yamane, Taro
• Nanda, Kothari
• Bagchi K.K.
• Padhi,B.K
• A.,Miller
• Dash M.K
• P.K.,seshadri
• R.K.,Narayana,satija and comaromi