Categories

• Chemistry
• psycholigy
• Political Science,Zoology
• Others,English
• History,odiya
• Others,History
• Botany,Zoology
• Biology
• Physics,odiya
• evs

Authors

• M.Q
• A.,carter
• Chambars
• Nanda, r.r. and ghosh,mishra and mohapatra
• Seth, S.,Seth, S.
• verma and agrawal,Dutta , a.c.
• Edlgen
• Gartia R.K
• Mc Garvey
• Mcmurry