Categories

• Biology
• Environmental Studies
• Other
• Botany,Physics
• pyschology
• Biology,odiya
• evs
• Others,Botany
• Education
• Others,Physics

Authors

• Ratha B.N.
• Swain , S.K.,Dash, v.n and others
• Silly , Allenty
• Nanda, t.r. ,j.w.,beach
• Sahu, k.c.,Das , n.k.
• G,Ackley
• Mathur, D.S
• Jain , S.K.
• Routray & Mohanty
• Nayak, g.c.,sahu and parida