Categories

• economy
• Chemistry,odiya
• Political Science,Zoology
• enviromental studies
• odiya
• evs
• Others,Education
• Economics,History
• Botany,Zoology
• psycholigy

Authors

• Sen, S.,verma and agrawal
• Gupta .D.C
• Esekies , Bharvani
• friendly
• p.c. and swain
• S.,Hota,S.,Hota
• Chaini R.K.
• cahan. T.,Nanda, S.K.
• sharma and sadana,bombwall, k.r.
• Sundharam