Frost, D. Manual on radiation protection in hospitals and general practice volume 2 : unsealed sources D. Frost, H. Jammet - Geneva World Health Organization 1975 - 113 s. tbl., şema 24 cm. İndeks var. ISBN: 92-4-154039-7 Subjects--Topical Terms: Hospitals--Handbooks, manuals, etc.--Radiological servicesRadiation--Handbooks, manuals, etc.--Safety measures Dewey Class. No.: 616.0757028 FRO 1975