Categories

• pyschology
• Botany,Zoology
• Others,English
• Physics,odiya
• English
• Education,odiya
• Chemistry
• Education
• geography
• Education,Zoology

Authors

• Allen, R.N., h.b. and campbell,Allen, R.N., h.b. a
• M.C,Jhimagan
• Singh, pandey and jain
• Mishra P.K,Nehru J.L
• Chekhou
• Kahans
• jepson
• Das,Chopra, Puri
• J.,thirber
• Gerischer , Tobias