AU  - Dasgupta,Surendranath .
TI  - Natural Science Of The Ancient Hindus / 
SN  - 81-85636-51-6
U1  - 115.4 
PY  - 2001///
CY  - N.Delhi
PB  - Indian Council Of Philosophical Research , 
KW  - Philosophy
N1  - NULL
ER  -