Categories

• Chemistry
• economy
• enviromental studies
• Botany
• Chemistry,odiya
• Others,Education
• Political Science,Education
• Philosophy
• Economics,Political Science
• Botany,Physics

Authors

• Palkhivala N.A
• Tripathy, d.n.,Mohanty , p.c.
• J.P
• Tripathi S
• A.E.,cox c.b. and dyson
• Lipsey
• Kan, Chintamani,Panda, K.C
• Patra,Das
• chakrabarti
• Agrawal, S.,Das , K.M.