Categories

• Logic
• Other
• Biology,odiya
• Others,History
• Physics,History
• psycholigy
• Political Science,History
• Zoology
• Odia
• Others,Botany

Authors

• Wrenn
• Das , g.n.,Das , g.n.
• A.K,Ray,K.C Maharana , D.K Dath
• pruseth
• Quick
• Mohanty J.N,Khan R.U
• Neptune
• Chopra, puri and das,S.C.,Patra
• Brand , Editor,Uilde Oslar
• P.,kachroo