Categories

• enviromental studies
• evs
• Others,Chemistry
• englisg
• Others,Botany
• History,odiya
• Others,History
• Computer Science
• Economics,Political Science
• Economics,History

Authors

• C.H,Lochiita,Coluild
• kachroo
• Drivastave , Srivastav
• Basu , a.k.
• Mishra , M.K
• Horrcks Roger
• Dubnen
• Baird , Hondenson
• narayaman
• Tyna Kundan