Categories

• Others,Biology
• Others,Political Science
• Politicalscience
• Philosophy
• Economics
• odiya
• Logic
• Ethics and Values
• economy
• Mathematics

Authors

• D
• Cotton , f.albert,Mishra , n.p.
• Das , S.C.,Mishra , b.b.
• jain and majhi,das and sahu
• Dhala
• Malik,Tuli & Madan
• Biswal N.M.
• varian, h.r.
• Joshi, t.m.
• Mcennell