00531nam a22002177a 4500 20250601061307.0 9789937755313 English 530 PIO Rayamajhi, Kamal Bahadur Pioneer Physics Grade XII 3rd ed. Kathmandu Dreamland Publication 2081BS 656p Science Bajracharya, Dibya Deuja, Khem Raj Lekhak, Hiranya Aryal, Deependra TC 0 0 0 0 MAIN MAIN GEN 2025-06-01 0 530 PIO 3418 2025-06-01 06:13:27 2025-06-01 TC 325 325