TY - BOOK AU - Nampisan, S N N AU - TI - Adhunika bhautikam U1 - 539=M PY - 1974/// CY - Trivandrum PB - Institute of languages KW - Modern physics KW - Physics KW - Optics KW - Biophysics KW - Astrophysics KW - Nuclear physics KW - Radioactivity KW - Quantum theory KW - Mechanics KW - Hydrostatics KW - Thermodynamics ER -