Categories

• Botany,Physics
• Others
• Others,English
• Chemistry
• Others,Education
• odiya
• Ethics and Values
• Biology,odiya
• Others,Physics
• Computer Science

Authors

• m.l.
• Panda B.B,Chaulee , Chanlee
• Tyna Kundan
• Chaini R.K
• Lenka K.K.
• vasudev
• leff
• Jha , R.,Jha , B.n.
• Mishra , B.K.
• verma and agrawal