TY  - BOOK
AU  - Palak, K. R.
TI  - Language of chemistry
SN  - 9993303585
U1  - 540/P172l 
PY  - 2002///
CY  - Kathmandu
PB  - Ratna Pustak Bhandar
KW  - Chemistry
KW  - Chemical reaction
KW  - Chemical elements
ER  -