Categories

• Economic
• Others,Biology
• Others,Chemistry
• Biology
• IT
• englisg
• evs
• Others,odiya
• Chemistry
• enviromental studies

Authors

• kapur, n.m.,kapur, n.m.
• Mahapatra , g.n.,Das , gokulanand
• Gend Bonil
• alfitrey
• Tilak, Raghukul,Connor, J.D.O
• Subhendra Nandan,Das G.H
• Brook , G.L
• kiny
• Ray, b.c.,Panda, S.
• Rajeswari M. R.