Categories

• economy
• Chemistry,odiya
• Computer Science
• Physics
• Zoology
• psycholigy
• Economic
• Others,Botany
• Others,Education
• Education

Authors

• Dash,Dalai & Jena
• Chaube
• Datta , Jana
• Tripathy R.N.
• wells, h.w.
• J.,dholakia,J.,dholakia
• Vidyanath, R.D,Kotpal, R.L
• S.K,Kuleshnestha
• Pandly
• Padmanaban