Categories

• Others,Education
• evs
• Zoology
• psycholigy
• economy
• Others,History
• Computer Science
• Chemistry,odiya
• Economics,Political Science
• Other

Authors

• Chop B.
• Tripathy D.P
• Others,Acharya
• Singhdeo
• Mehla, V.K,Halpern
• Bhagwan , Bhusan
• A.,rashid,das and mohanty
• Mishra , M.K.,Mohapatra , k.
• Bremha
• Piodyck