Categories

• Zoology,odiya
• Hindi
• Others,Political Science
• Logic
• History
• pyschology
• Ethics and Values
• Others,Biology
• Environmental Studies
• Botany,Zoology

Authors

• murray
• Mishra , S.C
• Rees, r.j.,D.,choudhuri, h.l. and singh
• Rawat K.S
• Chattopedhyay
• crowther, geoffrey,crowther, geoffrey
• Rout. B.D,N,Nayak
• Kar, S.C.,Sahu, N.
• penney
• y.r.,waghmane