Categories

• Political Science,Education
• Physics
• Philosophy
• Economics
• Physics,History
• zoolozy
• Logic
• Others,Biology
• Political Science
• pyschology

Authors

• carir cross, a.s.,carir cross, a.s.
• Mahajan
• J.,swift,J.,swift
• corden
• Shasti D.
• R.K,Tandon
• Samal
• G.N,Mohapatra ,G.N,Mohapatra
• Fosten N
• sahu and das,Das , b.k and others (e.d)