Categories

• Zoology
• Physics,odiya
• Politicalscience
• Economic
• geography
• Political Science
• Mathematics
• Biology,odiya
• Others
• Others,Chemistry

Authors

• coker, f.w.,coker, f.w.
• Rajendra Kumar
• m.g.,nayar,Sinha , k.n.
• Acharya H.C
• Trotter, David
• Khan B.& Khan H.J.
• Nayak, l.,Das , s.n.
• y.r.,waghmane,Barik , das and sharma
• ribicoff
• Patnaik, A.,Nayak, n.n.