Categories

• Botany
• Political Science
• Botany,Physics
• englisg
• Political Science,odiya
• History,odiya
• Education
• geography
• Economics,History
• Political Science,Zoology

Authors

• V.K.,Agarwal ,Singh, rabinder
• Mishra , k.a.
• Bhatia, H.L,M.H,Dekock
• Khurana
• Mohanty G.P
• Singh Raghunath
• ganguli and kumar,g.f.,zimmer
• M.H,Manser
• Johari, r.c.,datt and sundaram
• Lembung