Categories

• Botany,Physics
• Others,Biology
• Physics,History
• Zoology,odiya
• Economics,History
• Others,Chemistry
• Others,English
• Political Science,History
• Political Science,odiya
• Chemistry

Authors

• Lind Manchal , Wathem
• Camenon
• Seth, t.t.,Seth, t.t.
• Agrawal, Arawal
• Ilosen,Hernick
• Pande
• Raja H.N.
• morris jones, w.h.
• Tappent
• a.k.