TY - BOOK AU - Narayana Rao, B V AU - TI - Modern physics through problems SN - 81-224-0678-5 U1 - 53 PY - 1998/// CY - New Delhi PB - New age International KW - Quantum mechanics KW - Quantum theory KW - Wave mechanics KW - Dynamics KW - Physics KW - Radioactive substances KW - Radioactivity KW - Cosmic rays KW - Helium KW - Phosphorescence KW - Radioactive pollution KW - Radioactive waste disposal KW - Radiobiology KW - radiotherapy KW - Radiochemistry KW - Radiation KW - Laser optics KW - space physics ER -