Categories

• Others,Chemistry
• Hindi
• Political Science,Education
• Others,Education
• Computer Science
• psycholigy
• Economic
• History,odiya
• Political Science,odiya
• Ethics and Values

Authors

• K.K.,tewari
• A.P.,cowie,A.P.,cowie
• S.K,Mishra ,Gupta, D.C
• Miller
• baliar singh
• N.,Lalitha
• mcachern
• Williams Stephen
• A.G
• dwibedi, s.n.