Categories

• Education,Zoology
• Others,Chemistry
• Botany,Physics
• Biology
• Political Science,Education
• Political Science,Zoology
• Eng
• Hindi
• Others,History
• pyschology

Authors

• J.,connacl,Thakur, D.
• Mukherjee P.N.
• W.T,Andrews
• galsworthy
• Brook , G.L
• Clattenjee ,K
• sidney
• Satpathy, P.,K.C,Panigrahi
• Haraprasad
• B.K.,vattacharya,G.,chhotray