TY  - BOOK
AU  - SHARMA PRAYAVAT
TI  - DRAVYAGUNA VIDNYAN
SN  - NULL
U1  - 613/SHA 
PY  - 1995///
CY  - PUNE
PB  - CHAUKHAMBA BHARTI ACADMI
KW  - DRAVYAGUNA VIDNYAN
ER  -