Categories

• Economics
• Education
• Biology
• Others,English
• Education,Zoology
• History,odiya
• Others,Biology
• Others,odiya
• Botany,Physics
• Others,Education

Authors

• Sahu,Behera
• Mahmool
• guru, s. and others
• Mishra A.k. & Mishra S.K.
• Pattanaik, K.M.,Seth, m.l.
• Pratibha
• Singh, k.,Singh, k.
• friendly
• p.c. and swain
• M.,Devi