Categories

• Others,Botany
• Biology
• Economics,History
• Others,odiya
• Odia
• evs
• Education,Zoology
• economy
• Computer Science
• Zoology,odiya

Authors

• sashtri, h.g.
• Verma R.K
• Hilgard , Atkinsan,Hiurlock E.B
• Langsam, Mitchell
• Nanda & Nanda
• S.K.
• Gupta, Chug , Cupta
• f.z.w.
• Mohapatra,Das , Acharya, Padhy, Rath ,Mohapatra,Da
• Valke