Categories

• Economics,Political Science
• Political Science,Education
• psycholigy
• economy
• Political Science
• Philosophy
• enviromental studies
• Chemistry
• Economics
• Education

Authors

• siwaih, j.r.
• Singh P.K
• Kneyszig
• Behera,Saha
• Mishra , k.c.,Mishra , k.c.
• Das , B.K
• r.m.,bantle it
• Chairi
• Mishra , B.N,K.K,Thakur
• Veghrey P.B