Categories

• Environmental Studies
• geography
• Biology
• Computer Science
• Others,Education
• Economic
• Others,English
• Political Science,History
• Ethics and Values
• Zoology

Authors

• N.C,Ray,M.C,Seth
• Nayak, b.c.
• a.k.,choudhary,a.k.,choudhary
• Dash,Sahoo, Dalai
• Prakash , Kumari,Chattspadhyaya, D
• Mohanty , g.n.,Mohanty , g.n.
• Singh,Singh,Bhagwan , Bhuyan
• Tanuja V.R.
• Gregory ,Hamilton
• bhatia and purohit,Mohanty , k., j and parida