Categories

• Others,Chemistry
• Chemistry
• enviromental studies
• Education
• Others,odiya
• zoolozy
• Computer Science
• Economics
• Others,Botany
• Mathematics

Authors

• Mehta , Modrani,Sen, K.K
• Sharma, Sharma,K.N,Upadhyaya
• Mitra, v. ,chaini and mishra
• Whitmove,G.
• N,Danie
• Sharma .K.N
• G.C,Das
• Das,Das
• Desai , Anite
• V.K