Categories

• Others
• Economics
• Logic
• English
• Others,English
• Political Science
• Zoology,odiya
• Chemistry,odiya
• Others,Biology
• enviromental studies

Authors

• Rao, K.O.N
• Satpathy, N.
• taylor, philip. E,taylor, philip. E
• a.s.,hornley
• J.M
• Agrawal, J.C.
• Datt , r. and sundharam k.p.m.,Datt , r. and sundh
• Gupta,, Ghosh,Gandhi
• rabinder
• D.D