Categories

• Mathematics
• Others,Education
• Political Science
• Computer Science
• Zoology,odiya
• Economic
• Others,Physics
• Economics,Political Science
• Chemistry,odiya
• Others,Political Science

Authors

• gupta and verma,Mohlin,S.M
• H.C
• Garrand
• Maiti
• rajgopalchari
• Warner
• Modan
• radha krishnam,jha rc.
• Walter
• Das , j.k.