Categories

• Eng
• Economic
• Logic
• Education
• Biology
• Zoology,odiya
• Economics,History
• History,odiya
• Education,odiya
• Political Science,Zoology

Authors

• three authors
• b.r.,vashishtha,b.r.,vashishtha
• Shakespeare, W.,COLLINS, W.
• Ratha C.S..
• Dall
• kohali and others
• Ahuja , hl.,Ahuja , hl.
• Padhi U.C
• Srivastava, c.b.l. singh y.n.,power and mishra
• days