Categories

• Chemistry
• Biology,odiya
• Political Science
• Zoology
• Others,Biology
• Economic
• Hindi
• Others,Physics
• zoolozy
• Biology

Authors

• S.K.,misra,S.K.,misra
• Others,Mishra P.K
• Conajiee
• dash and dalai
• c.d.,batty
• Bankson
• resnick
• K.C,Pattanaik,Mohanty , J.B
• B.,ford,B.,ford
• Tripathy, N.,Tripathy, N.