Categories

• englisg
• Others,Physics
• Education,odiya
• odiya
• Botany
• Economics,History
• Zoology
• Philosophy
• evs
• Computer Science

Authors

• Gudling, Willam,Khan, M.Q
• C.R
• Pradhan, S.C.,Pradhan, S.C.
• Pattnaik, Pattnaik
• Gill
• L
• Rees, r.j.,D.,choudhuri, h.l. and singh
• Bhandankar
• Shukla , p.d.
• Agrawala