Categories

• enviromental studies
• Education,odiya
• Political Science,Education
• Physics
• Biology
• Economics,History
• Biology,odiya
• Zoology,odiya
• Economics
• Mathematics

Authors

• Krishnaraj
• poplawski
• V.V
• quirk, r. green baum d
• B,spain,b.s.,gotlfried
• bank, das and sharma,bank, das and sharma
• Bhata
• Mohanty , g.n.,Mohanty , g.n.
• k.,vasudevan
• B.,Chakravarti,B.,Chakravarti