Categories

• Other
• Physics
• English
• economy
• geography
• Mathematics
• Others,Education
• Chemistry,odiya
• Eng
• Botany,Zoology

Authors

• f.,cafca
• Das,Sharma Nanda
• Chaturbedi , S.,Mishra , D.
• K.K.,mahindra,K.K.,mahindra
• jathar, s.g, g.b. and beri
• Pandit
• p.c.,bayles
• Ediger
• Harison
• Bhatnagar ,M.K