Categories

• economy
• englisg
• Education,odiya
• Mathematics
• Other
• Political Science,odiya
• Zoology,odiya
• Chemistry,odiya
• Others,Chemistry
• Political Science

Authors

• gautam c.l.,pandey p.
• Kali, Atit,B.C,Jena
• G.S
• Das , r.r.,Das , r.r.
• Nanda D.C
• Fillinghan L.A
• Verma , Amrit
• Winnie
• Nanda, C.R,Das ,Roatray
• John,movrill