AU  - Dutta,Bharati  .
TI  - Parivesh Pradushan Aaru Manav Samaj / 
U1  - 333.7 
PY  - 2002///
CY  - Dibrugarh
PB  - Prashanti Prakashan , 
KW  - Env. Science
N1  - NULL
ER  -