Categories

• economy
• History
• Physics,History
• Politicalscience
• Economics
• Others,History
• Eng
• IT
• zoolozy
• Environmental Studies

Authors

• Sharma O.P
• sahoo and others
• Mishra , S.K.,mishra and mohapatra
• barik and das
• Mahyswari
• Wayper, C.L,Wayper, C.L
• f.,dohetry
• C.H,Lochiita,Shaurie, Arun
• Bharah H.S
• Gupta S.B