Categories

• Others,History
• Biology
• Others,Chemistry
• Physics,History
• Economics
• Others,Biology
• enviromental studies
• Hindi
• Political Science
• History

Authors

• Hussain, Maizoor
• Pattanaik G.B
• k.p.k.
• dash mohapatra,Das , b.k and others (e.d)
• D.,defoe
• Sundar , Venkateswar
• dwibedi, k.d.,a.k.,wander
• Pattnaik, J.N
• K.K,pani ,Nayak, g.d and others
• Sabita