Categories

• Physics,History
• Others,Political Science
• Economic
• Hindi
• Political Science
• englisg
• Others
• Zoology
• Physics
• Zoology,odiya

Authors

• j.m.,barrei,A.P.,Obrien
• Bases D.D
• Shakti
• Tripalli , Panda,Ramji Lall
• Ames, Michael D.
• lekhi and inder kumar
• Patnaik
• k.,vasudevan
• Rao, KVG
• S.K,Behera