Categories

• geography
• English
• History
• Political Science,Education
• History,odiya
• Physics,odiya
• Others,English
• Botany,Zoology
• Botany
• englisg

Authors

• hansen
• Bhattacharya S.N
• sri nivasan and others,Mathur, mathur p.s.
• salingar, l.g.
• Senapati, f,Patnaik, d.p.
• Hemengini E.
• Rajam J.B
• K.K,Bhatia,K.K,Bhatia
• d.m.,mithaki
• Udgali G.C