AU  - Pathak,Chaturbhuj  .
TI  - Manik Bijnan,For Two Years Degree Course / 
U1  - 552 
PY  - 1974///
CY  - Gauhati University
PB  - Secy.University Co-ordination Commtt. , 
KW  - Geology
N1  - NULL
ER  -