Categories

• enviromental studies
• Odia
• Hindi
• Others,Chemistry
• Chemistry
• Botany
• Chemistry,odiya
• Biology,odiya
• Others,Botany
• Education,odiya

Authors

• Kneyszig Enwin,Samal,, Other
• g.f.,zimmer
• Ranjan J.B
• Nayak, k.
• r.k. and harrison j.b.
• williams, h.m.,williams, h.m.
• Orissa Text Book Burean,L.R,Dhanda
• salingar, l.g.
• Das M
• g.m.