Categories

• Others,Chemistry
• Others,Political Science
• Botany
• Education,Zoology
• geography
• zoolozy
• Physics,History
• englisg
• Political Science,Education
• Zoology

Authors

• Panigrahi,Bremha
• Pati, t., p.k. and mishra
• v. ,ramarao
• Sahu L.C
• R.,muir,P.,Maiti
• Haer Jee,Bomlewall
• g. and kumar
• Zemansky
• Das Nansingh,Pattnaik, J.N
• Mojumdra