Categories

• English
• Physics,History
• Politicalscience
• Political Science
• History,odiya
• Botany,Physics
• Economics,Political Science
• Biology,odiya
• psycholigy
• Eng

Authors

• ross, s.l.
• goffin
• m.v.
• Kar, R.K.,V.K.,khosala
• R.,bandyopadhya
• Achorya S.N,Dhala G.B
• R.
• Millon, Arthur
• Mohapatra ,G.N
• Barik , das and sharma,gupta and sharma