Categories

• Biology,odiya
• geography
• Computer Science
• Botany,Physics
• Others,English
• Economic
• Others,Physics
• Zoology
• pyschology
• Botany

Authors

• Thompson, G.G,E,Hudbreder
• B.,Pattnaik,B.,Pattnaik
• Nanda S.P,Das,Sharma Nanda
• Khama, V.N,Prabehat Datla
• B,Keith
• Koshp
• Sun
• Mallick
• Das, A.K.
• Mishra N.