TY  - BOOK
AU  - Radhakrsnan, M
AU  - Simon, M
TI  - Vellam
U1  - 546.212=M 
PY  - 1974///
CY  - Trivandrum
PB  - State Institute of Languages
KW  - Water
KW  - Chemistry
KW  - Spectroscopy
KW  - Biochemistry
KW  - Spectrum analysis
KW  - Acids
KW  - Bases- chemistry
KW  - Physical science
KW  - Science
KW  - Chemical elements
KW  - Inorganic chemistry
ER  -