Categories

• Philosophy
• geography
• Chemistry,odiya
• zoolozy
• English
• Botany,Physics
• History,odiya
• Botany,Zoology
• Botany
• Other

Authors

• Khurana K.L
• G.P.
• Thope , Thope
• Rees
• andley, k.k. and sundaram k.p.m.
• Harris G.
• Das , p.c.,Das , p.c.
• Lal
• J.S
• pandey p.