Categories

• Hindi
• Zoology
• Others,Education
• Economics
• Others,odiya
• economy
• psycholigy
• Physics
• Education,Zoology
• englisg

Authors

• Rana
• S.K,Mahanty
• stalham, f.p.,stalham, f.p.
• cahan. T.
• Chadwal
• Khandelwal
• Gangatree , Kar
• Padhi, Banal , Hazari
• Datt , k.p.m., r and sundaram,Datt , k.p.m., r and
• Clattenjee ,K,Ray.A.K