TY  - BOOK
AU  - RAY ACHARYA P.C.
TI  - HISTORY OF CHEMISTRY IN ANCIENT & MEDIEVAL INDIA
U1  - 615.53/RAY 
PY  - 2014///
CY  - VARANASI
PB  - CHOWKHAMBA KRISHNADAS ACADEMY
KW  - KAYA-CHIKITSA
ER  -