TY - BOOK AU - Farhana Yusuf, TI - RADIASI GELOMBANG TELEFON PINTAR T2 - Bahaya Dunia Tanpa Disedari SN - 9789670697888 U1 - 604.7 23 PY - 2021/// CY - Kulai, Johor PB - PUSTAKA NENAS KW - Danger KW - Hazardous substances KW - Radiation KW - Electromagnetic waves ER -