Categories

• Physics,odiya
• Odia
• evs
• Others,Physics
• Economics
• psycholigy
• Others,Chemistry
• Others
• englisg
• Eng

Authors

• Ratha B.D
• Tripathy, B.K.
• pulee m.v.
• Branson W.H
• Romila
• Maheswari
• Basu Kaushika
• sahu and das,Das , b.k and others (e.d)
• Chopra, puri and das,Das , m.n.
• Gould Edward