Categories

• Others,Biology
• Eng
• Economic
• pyschology
• Economics
• Political Science,Zoology
• Political Science,History
• Political Science,Education
• evs
• Botany,Zoology

Authors

• kohli.n.
• Walkaer
• Mohanty , b.s.
• P.,Kumar
• Tripathi
• Hembram, Lipi
• Das P.B
• ray and nayak,Mohapatra , m.m and others
• kohali
• il.