Categories

• Economics,Political Science
• Education,Zoology
• Economics,History
• Zoology
• Others,Chemistry
• English
• Botany,Zoology
• Physics
• Hindi
• Politicalscience

Authors

• Finnegan
• Vanshney R.L
• Singh, pandey and jain
• Kanding
• porter
• Sinha , S.K.
• Mishra , B.K.
• Acharya , R.C ,Seth M.H
• Mishra ,Mahapatra
• Mishra , T,Khan, M.Q