TY - BOOK TI - LIMIT FOR EXPOSURE TO HOT PARTICLES ON THE SKIN T2 - NCRP REPORT SN - 0929600118 U1 - 612.01448 PY - 1989/// CY - [s.l.] PB - NATIONAL COUNCIL ON RADIATION PROTECTION AND... KW - RADIACION KW - EFECTOS FISIOLOGICOS ER -