Categories

• Others
• evs
• Chemistry
• pyschology
• Education,Zoology
• Political Science
• Other
• History
• Mathematics
• Chemistry,odiya

Authors

• Patil, v.s.
• Arora,Chander
• Pattanaik,Mohanty & Das
• Handy , g.m.g.
• Sar
• V.K,Ariora
• Bhattachargya
• Mohapatra V.K
• Lambat
• J.N.