Categories

• Others,Political Science
• Eng
• Odia
• enviromental studies
• Environmental Studies
• Botany,Zoology
• Philosophy
• geography
• Ethics and Values
• Hindi

Authors

• Amanrath
• Acharya , R.C
• Swain N.N,Datta J.K
• Das , k.c.,Das , k.c.
• Kochhar
• Parida. B.C,G, E,Finnegan
• Nagpal, c.s.
• Parida, b.c.,Parida, b.c.
• R.J
• Batra, S.