Categories

• psycholigy
• Physics,odiya
• Political Science,History
• Environmental Studies
• Chemistry
• Logic
• zoolozy
• Others,Education
• Other
• Botany,Zoology

Authors

• Bhalla
• P.D
• G.H.
• Vamrala , Jhueja
• Patri , Patri
• Routray, N.,Das , B.K
• Mathur D.S.
• Keroual J.
• nanda kumar
• N.K,Vishnsi,Bram M.G