Categories

• Others,Education
• Chemistry
• Ethics and Values
• psycholigy
• Others,Botany
• Education,Zoology
• Others,Physics
• odiya
• Other
• evs

Authors

• N,Solhana
• Nayak, B.K.,B.P,Lenka
• Das , Chodhury,Dahi, R.A
• patri and patri,Nayak, g.d and others
• Pattanaik & Pradhan
• Panigrahi Rabita
• hazen, c.d.,Mahajan, v.d.
• saraswati, c.n
• Dutta , a.c.,Dutta , a.c.
• Chakravarty S.R