Categories

• Others,Biology
• Physics
• Political Science,Zoology
• Botany,Zoology
• Economics,Political Science
• economy
• Hindi
• Logic
• pyschology
• History,odiya

Authors

• Meher, Behera
• Wrenn C.L,Eliot George
• Mohanty , Mishra
• Agrawal, J.C.,Mohanty , S.B.
• Sanam
• Pal &Pal.
• Sahane, B.n., v.a. and joshi
• f.
• Panda Ku , Panda N,Panda, K.C
• Chadwal , G.R