Categories

• Chemistry,odiya
• zoolozy
• Others,Education
• psycholigy
• odiya
• Physics,History
• evs
• Economics
• Education
• Biology,odiya

Authors

• Parajhar
• Sarma , g.p.
• Vaish
• Ingole ,K.S
• Walker
• Kara, S.C.
• v. ,vyasalu
• Panda, M.K.
• Samal
• Acharya , S,M,Mansingh