TY  - BOOK
AU  - Prafulla Chandra Ray
AU  - Ray P (ed.)
TI  - History of chemistry in ancient and medieval India: incorporating the history of hindu chemistry 
U1  - 540.954 
PY  - 2004///
CY  - Varanasi
PB  - Chaukhamba krishnadas Academy
KW  - Chemistry India
KW  - Chemical Science
KW  - Pure Science
ER  -