TY  - BOOK
AU  - Ray, Praphulla Chandra
TI  - A history of hindu chemistry: : from the earliest times to the middle of the sixteenth century A. D
SN  - 9788130712116
U1  - 540 
PY  - 2012///
CY  - New Delhi
PB  - ; Cosmo Publications
KW  - Chemistry
ER  -