Categories

• Eng
• Zoology
• Environmental Studies
• Mathematics
• Odia
• enviromental studies
• History
• Economic
• Philosophy
• geography

Authors

• Das , D.R,S.K,Mohanty
• S.K.,misra
• Panigrahi,Bremha
• Parida, b.c.
• Bandopadhya , T.S,T.S,Pillai
• K.N,davids, tickoo m.l
• Anfken , Weber
• Gupta, B.n., r.d. and das,Gupta, B.n., r.d. and da
• c.b.l. singh y.n.
• Maharaj B.K.T.