TY  - BOOK
AU  - Ray Prafulla Chandra
AU  - Ray Prafulla Chandra
TI  - History Of Chemistry In Ancient And Medieval India Incorporating History Of Hindu Chemistry : Ed By P. Ray
U1  - Ev2 
PY  - 1956///
CY  - Calcutta
PB  - Indian Chemical Society
KW  - Ev2
ER  -