Categories

• englisg
• Others,odiya
• enviromental studies
• zoolozy
• Others,Chemistry
• Eng
• pyschology
• Physics,History
• History
• Education,Zoology

Authors

• Barric, J.M
• bhojwari and bhatnagar
• Gnther
• Chaute
• Bhatnagar,Toman
• Goel , k.v., k.a. and sastri,S.C.,rastogi
• poplawski and paul
• Carten , Mcrae
• Pradhan M.K
• Mishra , Sarangi