TY - BOOK T1 - Nonionizing radiation protection. A1 - Suess, Michael J. LA - English PP - Europe PB - World Health Organization YR - 1989 ED - 2nd ed. UL - https://tuklas.up.edu.ph/Record/UP-99796217607946495 OP - 346 CN - QP81.2 R3 N67 1989 2nd ed. SN - 9289011165 KW - Nonionizing radiation -- Health aspects. KW - Nonionizing radiation -- Safety measures. ER -