Categories

• Economics
• Physics
• Chemistry
• Others
• enviromental studies
• Others,Physics
• Chemistry,odiya
• Zoology,odiya
• psycholigy
• pyschology

Authors

• pant
• Das , g.p.
• M.R,Kale,N,Danjee
• Books
• Bronte
• Pari
• Patne
• Mohanty , Saha,Padhi, N.C
• Ramachandra
• P.,nandy,P.,nandy