Categories

• Others,English
• enviromental studies
• Others
• Hindi
• English
• Others,Physics
• Physics,History
• Economics,Political Science
• Political Science,odiya
• englisg

Authors

• Mohapatra K.P
• komlev
• Coptan E.T
• B.P.
• Tripathy S.N
• Vashistha , p.c.,Vashistha , p.c.
• Bhamlari C.P
• Wickent , Davice
• Mohapatra , j.n. das,Pattanaik, B.
• Ray,R.N.