Categories

• evs
• Zoology
• Others,Biology
• Chemistry,odiya
• Education,Zoology
• Education
• Computer Science
• IT
• Others,odiya
• History

Authors

• S.C.,rastogi ,Ahsan , s.p., j. & sinha
• Basson
• N,Nayak,N,Nayak
• a kumar
• ray and nayak,Nanda, s.s. and others
• h.c.
• gangal
• Rateliffe, Snsan
• H.P.
• sri nivasan and others