Categories

• Economic
• Economics,Political Science
• Biology
• Botany,Physics
• Mathematics
• Economics
• Other
• Environmental Studies
• Political Science
• Education,odiya

Authors

• verghese t.m.,Ray, R.N.
• Husain
• Blamines, Harry
• K.C,Satpathy
• R,murphy,Rees, r.j.
• Patnaik, B.,Das , M.R
• k.c.
• D.R,Kumar
• Das , D.,pattanaik and das
• Dash, s.n.,Dash, s.n.