Categories

• Chemistry,odiya
• Political Science,Zoology
• Botany,Physics
• Environmental Studies
• History
• Botany
• economy
• Odia
• Economic
• Botany,Zoology

Authors

• W.,anthur levis
• Pattanaik, K.M.,Seth, m.l.
• Jha , B.n.
• Das M.N
• Base A,Jones D
• Pattnaik, Pattnaik,L,Prasad
• Samal, s.s. ,lenka and lenka
• meenakshi
• B.,Ranjan
• W