Categories

• Others,Chemistry
• Education,Zoology
• Computer Science
• Chemistry
• Political Science
• geography
• englisg
• Education,odiya
• Others,Physics
• Biology

Authors

• E.H
• Dash, k.c and others
• g.r.,raiza,M.S.,Yadav
• Sharma M
• Singh K
• May
• pattanaik and das,sharma and satyal
• Gupta,Gan, Doygupta
• Chopma , Kams,Balayauuswain E
• Chaulee , Chanlee,Agrawal, J.C