Categories

• Others
• Economics,Political Science
• Others,Physics
• Mathematics
• Politicalscience
• Botany
• Zoology
• History,odiya
• Others,Chemistry
• Logic

Authors

• Cotton , F.A,Mishra ,Mahapatra
• Rao,K.V.G.
• Purkayastha G.
• Gupta, j.s.
• Das , M.,Tripathy, N.
• Srivastave
• A.B.,bhattacharya
• S.,hutson,S.,hutson
• sehopiro
• h.,burton,h.,burton