Categories

• enviromental studies
• Chemistry,odiya
• economy
• Chemistry
• Others,Political Science
• Others
• Education
• Hindi
• Others,Education
• Physics,odiya

Authors

• Ojha
• M.,gray,M.,gray
• Bhuyan , d.r.,dash and mohapatra
• jathar, s.g, g.b. and beri
• choudhuri
• Doygupta
• Rajaraman ,V
• Lasmie, W.F.B
• Sharma, v.d.
• Das ,B.K.