Categories

• economy
• enviromental studies
• Economic
• Physics,odiya
• Odia
• Education,Zoology
• evs
• englisg
• Economics
• Others,Chemistry

Authors

• h.,janrett,h.,janrett
• Spligel , Moyer
• Sinha , J.N
• Panda, Shankar
• Ilosen
• Dahi, R.A,Saxena , Sorlahoy
• Patnaik, k.c.
• Johari, r.c.,Mishra , P.K.
• maharana S.
• Balayauuswain E,Devadhar ,C.R