Categories

• Political Science,Education
• Mathematics
• Education,odiya
• Biology
• Others,Biology
• Others
• Logic
• Other
• englisg
• Others,Botany

Authors

• gbw passport,mohapatra and others
• Singh,Singh
• Ali R.D.
• Shreenivasan
• parida srinibas
• A.K,De
• P.chandna , Arora
• shukla and chandel,Srivastava, h.s.
• Sharma, Sharma,K.N,Upadhyaya
• Back Ramki,Lal. S.P