Categories

• Others,odiya
• Education,Zoology
• englisg
• Chemistry
• Economics
• Biology,odiya
• evs
• Economic
• Philosophy
• Physics,odiya

Authors

• Mansen
• jatkar
• Mohanty , G.,Mohanty , K.L.
• varian
• Feynaman
• Datt
• Pattanaik D.D.
• A., Paul,samnesson,A., Paul,samnesson
• R.L,Triwari
• sahu and parida