Categories

• Others,Education
• Political Science
• Zoology,odiya
• Economics,History
• Physics,odiya
• economy
• Chemistry
• psycholigy
• Physics,History
• Others,History

Authors

• Nayak,Rabi
• Nanda, m.m.,Nanda, m.m.
• Johari, r.c.,Kotpal, R.L
• Rout
• Vann, j.d.,Vann, j.d.
• Mishra , B.K.,Mishra , j.r
• K.K.,Ghai ,Nanda, s.s. and others
• b.s.,gotlfried
• Engle , Reid
• Choubey