Categories

• Botany,Zoology
• Education,Zoology
• enviromental studies
• Education
• Others,Physics
• Computer Science
• Botany
• Others,odiya
• geography
• Physics,History

Authors

• Vasist V.
• Sarasom
• Mehta , Mehta
• Sharma, P.D
• stamp, e.c.,stamp, e.c.
• Deepashree
• S,Achatya
• R.K.,munthy
• Dath , M.C
• Pattnaik B