Categories

• evs
• Computer Science
• englisg
• zoolozy
• Economics
• Botany,Zoology
• Chemistry
• Economics,History
• Zoology,odiya
• Hindi

Authors

• majhi, m.d.
• J.L.
• Mahapatra , K.S,Ratha B.D
• Maniba
• Wainwrist
• Sinha , S.K.,D.,lindley
• G.,austin,Bhagwan , v. , v. and bhushan
• Garett
• Das , p.c.,S.,hafizuddin
• Devadhar