Categories

• Others,Physics
• Others
• Political Science
• Others,Botany
• Others,English
• Economics
• History
• Physics,odiya
• Hindi
• Logic

Authors

• swain and behera
• Twari R.B.
• R.L,Triwari
• S.S,Lal
• mahapatra and sitakanta
• Dutta , a.c.,Dutta , a.c.
• Jena, b.b.,Jena, b.b.
• Mohanty J.B
• Avasthi , a.and maheswars
• Vonghanvy R.L,Meher, Raghunath