Categories

• geography
• Economics,Political Science
• History
• Biology,odiya
• Ethics and Values
• Physics,History
• Eng
• IT
• Political Science,History
• Education,Zoology

Authors

• Eliot Chartes W.
• Lipson
• e.,remier,e.,remier
• Lal, s.s. ,Behera, A., a. and kumar
• K.K,Mishra
• Dutt V.P
• Nanda , Ghosh,Pall
• Brien
• Rajput, B.S,Happess, J
• balagurusamy, e.