Categories

• Biology
• Logic
• Economics
• enviromental studies
• Botany
• Others,Education
• Odia
• Education,Zoology
• evs
• Others,Botany

Authors

• Mishra , N.
• Kettle, A.,Dwivedi, a.n.
• sutar, a.k.
• Das Bhimsen
• Mallick, B.
• Richards
• k.c.,avhary
• Jalmarj
• Lawe.N
• Chang