Categories

• englisg
• Physics
• History
• pyschology
• Others,odiya
• Others,Physics
• History,odiya
• Education,odiya
• Others,Chemistry
• Botany

Authors

• Kakkar
• Kotpal, R.H,Kotpal, R.H
• Panigrahi , R.
• Ramji
• Sambalpur University,Meher, k.c.
• S.P,Mohapatra
• singh and bagde,k.,methews, p.m. and venkatesam
• Shukla , a.c.,R.K.,Narayana
• Khandelwal K.N
• r.d.