Categories

• enviromental studies
• Others,Physics
• Botany
• pyschology
• English
• Computer Science
• Others
• Education,odiya
• Others,Biology
• Botany,Physics

Authors

• n. and jena
• Agrawal, H.S
• Chatwal, g.r.
• Panda Ku
• G.K
• Kotpal, r.l.,Sharma, barik and das
• Upadhyay
• Nanda, C.R.,Nanda, r.r. and ghosh
• Madan , r.d. ,Madan , r.d.
• Dhir & Das