Categories

• zoolozy
• Physics,History
• Others,Chemistry
• psycholigy
• Education
• Politicalscience
• History,odiya
• Political Science,Zoology
• pyschology
• enviromental studies

Authors

• J.G.,starke,J.G.,starke
• Sahu M.N
• M.N.M
• Mishra , s.p.
• Mahotra,Sergoanies
• Sharma, R.
• Dr Nistha
• nanda and mohanty
• saraswati
• Glasstone. S,Panigrahi,Shrma