TY - BOOK AU - Namputiri, P S AU - TI - Bhautikavum sangitavum U1 - 543.3=M PY - 1973/// CY - Trivandrum PB - State Institute of Languages KW - Practical chemistry KW - Chemistry KW - Spectroscopy KW - Biochemistry KW - Spectrum analysis KW - Acids KW - Bases- chemistry KW - Physical science KW - Science KW - alanlytical chemistry KW - Analytical chemistry KW - Chemical tests ER -