Programmes and systems for source and environmental radiation monitoring [prep.] International Atomic Energy Agency - Vienna IAEA 2010. - [8], 232 p. ill. 24 cm. - International Atomic Energy Agency Safety reports series no. 64 . Includes bibliographical references. ISBN: 9789201124098 Subjects--Topical Terms: Radiation dosimetry--safety measuresRadioactivity--Measurement Dewey Class. No.: 539.77 PRO 2010