Categories

• Biology
• Others
• English
• pyschology
• Zoology,odiya
• Others,Education
• Biology,odiya
• Botany,Zoology
• Political Science,History
• Others,Botany

Authors

• Das S.S
• Quick
• M.N
• Bhalla.D.
• Dash A.K
• radha
• kennan, g.f.
• Nayak, g.c.,sahu and parida
• Feynaman
• mahanta and bhattacharya,Chopra, P.N