Categories

• Other
• Others,Chemistry
• englisg
• Others,History
• Others,Biology
• Hindi
• Politicalscience
• zoolozy
• Political Science,odiya
• Zoology

Authors

• Kar C
• Lewys, Jhonson
• Padhi, N.C
• r.r. and ghosh
• Mesville
• Verma,Jondan
• chattopadhya and rakshit
• Das , D.,Mishra , g.c.
• Singh
• Prem,Arora,Pattanaik, D.D