Categories

• Logic
• enviromental studies
• Education,Zoology
• Political Science,Education
• Others,Chemistry
• Botany,Zoology
• evs
• Others,odiya
• Others,Education
• History,odiya

Authors

• Dumans
• brijlal and subramayam,khane and s. kumar
• K.N.
• Pramod
• Patraik , Patraik
• Goldstein,Robent
• Mishra G
• Michael D.
• Dawana, Sudhin
• Biray.U,Iyengan, K.R.S