Categories

• Economics,History
• psycholigy
• evs
• Political Science,Education
• Botany
• Others,Physics
• zoolozy
• Economics,Political Science
• Biology,odiya
• Hindi

Authors

• Sahu,M.N.M
• L.E
• Colebrook
• Lenka, d.r.,Panda, H.K.
• Mohapatra K.P,Mohanty G.P
• Clattenjee
• t.t.
• Herstein , i.n.
• Fifa 98
• Taylon