Categories

• Botany,Zoology
• Others
• Physics,History
• zoolozy
• Chemistry,odiya
• Others,Biology
• Zoology,odiya
• Biology,odiya
• Botany,Physics
• Economics

Authors

• Bhatia, a.k.,chakrabarti, rao and others
• Tilak Raghukul,Nagar , A.L
• Ray, Pratick,Other,Rout-K.M.
• Mishra ,Deepak
• Deleveryas. T
• Daiches
• aiyer
• Others,Das ,Arora,Mallik
• gonky
• Barric, J.M,Barric, J.M