Categories

• Economic
• Economics
• Physics,odiya
• Mathematics
• englisg
• Others,History
• Eng
• Education
• Economics,Political Science
• Others,Biology

Authors

• Mishra , b.g.,Mishra , b.g.
• P,Mukharjee,T,Katei
• Sinha , k.n.,Kettle, A.
• Dath , M.C,Mishra , Swayi , Mohapatra
• Agrawal, h.s.,Agrawal, h.s.
• Mallick S.D
• Others,Das ,Yamane, Taro
• Y.K
• Panda, S.
• Reddy,V.N.K