Categories

• Botany,Physics
• Economics,History
• psycholigy
• odiya
• Education
• Politicalscience
• Zoology
• Education,Zoology
• IT
• Physics

Authors

• Sengupta A.K
• Malik , c.p.
• Dash, k.b.
• H.,bhattacharya
• Sukla V.K
• kuchhal
• a.c.,bradley,Sarma , g.p.
• Others,Huheey
• Naganaju ,M.T.V
• Archana