Categories

• englisg
• Politicalscience
• Hindi
• Economics,History
• geography
• Biology,odiya
• Political Science
• History
• Environmental Studies
• Economics

Authors

• Ramar D
• ouneshi
• Sabnahmanyam , Brinjal
• Agrawal A.M
• Mishra R.K
• Sharma, G.S
• Joshi S.D,Lang A
• Hall
• Wood, f.t.
• Nayak Santa,Mishra , B.B