Categories

• enviromental studies
• English
• Others,Physics
• Economics,Political Science
• Education
• Physics
• Others,History
• Others,Political Science
• pyschology
• psycholigy

Authors

• S.N,Satapatty
• Mishra,Mohanty,Praharaj
• Pari
• Mahanty, A.B.
• malley, lss.o.
• J.,blins
• Others,,Maiumdar
• trehan k.
• Saha , Srivastab
• Shostree