TY  - BOOK
AU  - Palit,Chittabrata  .
AU  - Bhattacharyya,Amit  .
TI  - Science, technology, medicine and environment in India : historical perspectives / 
SN  - 8187337028
U1  - 500.8 
PY  - 1998///
CY  - Kolkata : 
PB  - Bibhasa , 
KW  - SCIENCE-HISTORICAL PHENOMENON
N1  - Includes bibliography
ER  -