Categories

• Zoology,odiya
• Chemistry
• Others,Chemistry
• Others,odiya
• Others,Physics
• Politicalscience
• Others,History
• Physics
• English
• Chemistry,odiya

Authors

• Rao Raja
• K.K.,Ghai ,Nanda, s.s. and others
• Base A,Jones D
• AVasti , Avasti
• Rama Charan
• Dubey
• K.M
• Mishra D.K
• Thomas,Sheppand
• t.e.