Organization and implementation of a national regulatory infrastructure governing protection against ionizing radiation and the safety of radiation sources: interim report for comment. - Vienna : IAEA, 1999. - 150 p. : il., tabla "Jointly sponsored by FAO, IAEA, OECD/NEA, PAHO, WHO" ApĂ©ndices, bibliografĂa y glosario: p.85-148 ISSN: 1011-4289 Standard No.: IAEA-TECDOC-1067