Categories

• Others,Botany
• Chemistry
• Mathematics
• Botany
• Politicalscience
• evs
• Others,English
• Botany,Physics
• enviromental studies
• Economic

Authors

• Vidyarthi
• Prasad, m.rn.
• Jhosi
• K.C Maharana
• S.C.,kuchhal
• Upham, A.H
• ey s.
• Chakravarti J
• Iyengan, KRS
• Sahu. N.