Categories

• Others
• geography
• Others,Botany
• Chemistry
• Other
• History,odiya
• odiya
• Others,Physics
• Physics
• Chemistry,odiya

Authors

• K.N,Mukhin,Verma H.C
• c.,brooks,c.,brooks
• Pradhan, s.c. and others,Rout, n.c., k.m. and naik
• Vashistha , d.c.,Vashistha , d.c.
• M.C,Das ,Parker , Haswell
• B,Kuppusewari,V.K,Kasshik
• S.K,Satpathy
• Kilgour
• Varma, Vedanayagan
• Taylon ,Gany