TY  - BOOK
AU  - Bag, A.K.
TI  - History of technology in India
U1  - 620.00954 
PY  - 1997///
CY  - New Delhi
PB  - Indian National Science Academy
KW  - Technology and Civilization
KW  - Technology - Development
KW  - India - History
N1  - v.1. From antiquity to c. 1200 A.D
ER  -