Categories

• Education,odiya
• psycholigy
• Others,odiya
• Physics,History
• Others,Biology
• Others,Botany
• Economics,Political Science
• Botany,Zoology
• Education
• englisg

Authors

• Goldsmith
• Malhur D.S.
• Das , m.n.,Rout, M.K., b.c. and mohapatra
• nanda and nanda
• Others,Feynaman
• Mohapatra , c.s.,Mohapatra , c.s.
• Mannay, D.A,Sinha , B.B
• lipson
• Ghoshal, S.N
• Mallick