Categories

• Others,Biology
• Others,odiya
• Odia
• Eng
• History,odiya
• Political Science,Zoology
• geography
• Physics,odiya
• Chemistry
• englisg

Authors

• i.n.
• Doane
• fritz
• Pattanaik, K.M.,Seth, m.l.
• B,Baruah
• Lewys
• thirber
• Das ,Ratha B.D,A.K
• buckman and brady
• Ghatak , A.